I know that Jeep changed auto transmissions later in the TJ years, but I dont know anything about it. Not to mention the transfer case is clocked lower in the XJ so you need to redrill the back of the AW4 to correctly clock the TJ's transfer case. Pin 24 Ground This is a black with tan strip wire. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A6. Before that, the YJ 2.5's only came as manuals. Next was the taking the TC apart to get the input gear out to get it shortened. Consent to receive text messages for these purposes is not a condition of any purchase, service, or sweepstakes entry. The solenoids are used by the TCM to shift the transmission. Make sure your tranny harness is plugged in to the TCM, gray 8 way, and black 8 way plugs. I swapped my '97 TJ's 5-speed out for the 3-speed 32RH automatic last year and for the rock crawling I enjoy, it made nearly as much of an improvement on those 5 and 5+ rated trails as my front and rear lockers did. CHRYSLER, JEEP, JEEP WRANGLER, WRANGLER UNLIMITED, RUBICON, WRANGLER JK, WRANGLER TJ, AND WRANGLER YJ ARE REGISTERED TRADEMARKS OF CHRYSLER GROUP LLC. Well worth it in my opinion. Then I used a sharp chisel to break the bushing at the holes. I would recommend that you line up your holes on the drive plate with those on the torque converter prior to lifting the AW4 into position. We need to drill the bracket that is bolted to the tub. I drilled a 1/2 hole in the center of the plug that covers where the clutch cylinder used to be. Because it is a reliable, common, and short transmission, it is probably the best automatic transmission to swap in a short Jeep such as a flat fender or CJ-5. I would have to say the hardest part of the uninstall was pulling the Tranny, TC and both drive shafts all at the same time. While holding your speed, tap lightly on the brake pedal. Install the shifter bracket and snap the shifter cable into position. Unbolt the clutch and flywheel from the crankshaft. Remove the transmission. This is the wire that needs to be tied into the TJ harness. Short shaft is 1.350 where the long shaft is 2.100. Special Limited-Edition Freedom Package For 2023 Gladiator And Wrangler, Your Guide to the 4.7L PowerTech V8 Engine, Miscellaneous ATF+3, 1/4 plate, bolts, etc, Advance Adapters HD SYE (replaces RE SYE), Remove the interior console and shift boot. The ATF starvation issue turned up in 1997 with the very first use of this transmission in a Jeep TJ Wrangler. Sitemap The results should look something like this. It gets RPM info from the tach, and output speed info from the speedometer and its happy like before the swap. The tranny has its own input and output speed sensors. Thats before you even factor in the cost of the tranny. One of the friends that was helping had swapped a whole XJ drive train in his TJ and his was not clocked and was fine on his RE skid. So it is still in progress..a lot of we shall sees. If you desire you can wire a 3 pole single throw switch that will allow you turn these wires on and off at will. I just took it on its first 50 mile drive. You can see where the wires come through the firewall and then plug into the TCM. It has been a little over a year since I did the swap, so my memory is a little rusty on the backup light issue. Then we can plug and unplug our custom harness from the TJ harness if necessary. Pin 1 Input Speed Sensor Ground This is a violet with light green stripe. Pull off the T handle so you can install the shift indicator panel. He swapped out his AX-15 for a 3 speed auto a few months prior to my AW4 swap. This section will be the most detailed part of my write-up. We can cool the tranny fluid without introducing any more heat up front. Then the brass fittings from the temperature sensor screw into the pan. Free shipping on many items | Browse your favorite brands . Hard Facts. Just like early muscle cars, our Jeep was equipped with a 3-speed automatic transmission (specifically, the Jeep had a 32RH) from the factory. Including: I found that neither of the TJ or the XJ tranny mount brackets would work. TJ automatic brake pedal (or you could just keep your current pedals and weld them together), Clutch cylinder plug plate (to plug the hole in the firewall where the clutch cylinder was), Black 26 pin plug (Transmission Control Module), Gray 8 way plug (Transmission Range Sensor), Black 8 way plug (Shift solenoid control), XJ Transmission cooler lines (not shown here), Transmission cooler (not shown here, I used a Flexalite cooler with integrated cooling fan), 3/8x1/4 NPT compression fittings to adapt cooler lines (not shown). View Terms & Privacy Policy. I would be mostly concerned about 4th and 3rd lockups. We have seven wires coming from the TRS. Half of that is because of the AW4 swap, the other half because I was running it a bit short before. It needs to connect to Pin 12 on the TCM plug. (I misplaced the picture that I took.). Otherwise, it remained exactly the same. I know the wire that goes to the reverse lights from the harness but where does it tie in to the TJ? In most climates this is probably ok. mrblaine Crew Member Supporting Member Joined Nov 20, 2015 Messages 24,826 Location Quail Valley, CA Jan 18, 2019 #7 I cant afford an Atlas really and as you said the D300 has an upgrade path. Pin 12 Transmission Solenoid A This is a white wire. Take note of that when you are measuring. The Cherokee uses a 23 degree rotation on the transfer case. I have already upgraded every single cooling system component including an electric pusher fan. All of the pins on this plug wire to a pin on the TCM plug. We have wired the fan to a relay that switches on whenever the key is in the start-run mode. Details. The TCM uses this solenoid to engage and disengage the lockup. As you can see in the picture below I learned this hard way. Now we get to dig deeper into the interior. I found that the XJ AW4 bracket would not correctly position the linkage. CJs built from '80-'83 with the GM 151 have some interesting options. Failure to do so will result in the Jeep not starting! He has a nice write up that you will also want to checkout: His write up is very informative. Now we start getting into the fun part of the project. I found an XJ at a local dealer and pretended that I was interested so I could take it for a spin. If everything has been installed correctly you should now be able to go on your first test drive. Everything has went smoothly and all is advertised. From under the hood pull the master cylinder and clutch cylinders back. *Please see product pages for any exceptions. above method. Rather than tear apart the power distribution center I chose to run this straight to the battery positive terminal. I really like the available videos for many of the items, numerous photo's, great instructions and so forth. Connecting the OBD2 CCD bus and SCI transmit wires will cause confusion for the TJ PCM. ), (The top 2 bolts require reverse torx sockets. How sweet it is! You may find that the pedal does not contact the switch when the install is done causing the brake lights to stay lit. The S spline is a conventional spline stub that will yield a safe, effective and usable stroke of 3". I believe the wires were VT/BK and VT/WT. Cons: No Overdrive, long-throw shifts, and finding the right. You will need to do some wiring. Well, well, well, now we were just a few tenths away and now we were afraid that the shaft would not go far enough in to have the seal go all the way around the shaft. So the time has come..starting it..turn the key..no start..I did not have a clutch in SO the clutch safety switch was not activated. Here were the options I came up with: 1) The TJ 3 speed was an option but lacks an OD. A transmission swap may not be the best option for you. We chose a moderate trail with lots of up and down climbs. I am going to be locking my rear dana 44 in my 2002 jeep tj sahara very soon. I had one concern when I read what you posted about mounting your np231. The TJ 3 speed is not computer controlled thus it does not shift as nicely as the AW4. It did not, of course, so we sent the input gear off to get it machined. We think that it was hitting the rear seal of the AW4. Pin 25 Fused B (+) This is a pink 20 gauge wire. Ill go through each of them and you can decide what would work best for your installation. What else can I say? I found this to be the most enjoyable part of the swap though. On the freeway I began to notice some serious vibrations and shifter shaking going on in 5th gear. Ok, well that sounds like the input gear is probably all right then. Below are some pictures of our work. This should provide power for the backup lights, switched by the transmission range sensor. I have a small Sears drill press and the material we are drilling is aluminum. They were of no help to me. How much clearance did the input shaft have before it bottomed out? There is a quick fix that has worked for may using a. I was fortunate enough to have the FSM electrical sections from a 00 XJ, and 97 TJ, so I was able to figure it out from the wiring diagrams and pin-outs. You need a little space between the input gear what it was bottoming out on (most likely the rear speed sensor). Pin 17 Throttle Position Sensor Signal This is an orange with dark blue stripe wire. Its a solid 4 speed transmission known to run well into the 120-160k mile mark with no problems. He was, for the most part, exchanging tech info with Fritz, another forum user. This is where we started to have issues. Measure the AX-15 with calipers to find out. Thanks Fred! We're sorry, zip can't be updated at this time. Here is a picture of it sitting on the cross member. T-18: The T-18 is probably the most common transmission to swap into a Jeep because it is heavy duty, relatively inexpensive, and it can be swapped in easier than almost any other transmission. Install the drive plate and spacer. Im not going to go into a lot of detail on the steps necessary to remove the AX15. I just wanted to report that everything is working well. I sure had a lot of fun. Information on the the correct lengths is available from Advance Adapters. At this point we need to look at the shifter assembly and brake pedals. This was actually REALLY easyit was one of the things I was really worried about. Its purpose is to apply 12 volts to pin 22 on the TCM telling the TCM that the shifter is in the OD range. Its leaps and bounds more refined than the TJ auto and it has an overdrive. They are both black with tan stripe. Pin 8 Ground This is the ground necessary to complete the Park/Neutral circuit. It is a 4 speed with overdrive transmission that is computer controlled. Install the AX15 transfer case linkage bracket. . Pin 13 Transmission Solenoid B This is an orange with white stripe wire. Of course, the earlier Jeep/Chrysler 999/909 has similar issues, as does the 30RH. Makes it easier to see were things are lining up, what is hitting what, etc. When complete it will look as neat as the factory wiring. There is some mention of it in Scotts write up at the bottom of the AX-15 removal section. Pin 22 TRS T1 Sense (TRS Overdrive Sense) This is a light green with black stripe wire. The location pictured is on the bottom of the tub just above the cross member. Have you adjusted the Park/Neutral Switch? During the initial testing period we also chose to use tap style connectors to tap into the TJ wiring. Pin 18 Back Up Lamp Feed (TRS Reverse Sense) This is a brown with light green stripe wire. FREE 2 or 3-Day Delivery on 10,000+ Items. ), Your email address will not be published. ***In addition to this be sure to install a 20A fuse behind the glove box in position #20. Provides a ground for the TCM. If you dont remove all of them you will find yourself cursing at the point you try to free the tranny from the engine. There are dozens of ways you could do this. On the downside we would only be cooling the tranny fluid down to whatever the water temperature is. Name: Auto to swap jeep tj user manual guide.pdf Author: Inari Schultz Pages: 481 Languages: EN, FR, DE, IT, ES, PT, NL and others File size: 8992 Kb Upload Date: 21-10-2022 Last checked: 25 Minutes ago aw4 swap into tj 32rh transmission jeep wrangler manual to automatic transmission conversion kit jeep yj manual to automatic transmission swap I think theTCM is thinking there is a problem with the gear selection info because normally the status of the park neutral switch isbroadcast over the CCD bus to all devices. It needs to connect to Pin 9 on the TCM plug. The choice ended up being between the TJ 3 speed and the XJ 4 speed AW4. Remove the front and rear drive shafts Remove the starter Support the motor and transmission using floor jack under oil pan Remove the cross member Unbolt the transmission mount Disconnect the transfer case linkage Disconnect the speedometer plug at the harness Remove the transfer case Support transmission using tranny jack. Be sure the breather lines are up on the firewall. It needs to connect to Pin 4 on the gray 8 way plug. You can replace these with standard bolts if you like. This sounds like a good solution for the desert. Granted, you can solve this by locking it into first or second. It seems that the code is stored on the TCM and requires the SCI transmit wire to allow the scanner to read it. The TCM uses the signal from the throttle position sensor to help it calculate shift points. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not Muddy Beards 4X4. Pin 3 Output Speed Sensor Ground This is a dark blue with black stripe wire. It was interesting to find out that the pedal assembly was modular. Drawbacks of an Automatic and Manual Transmission . Now if for some reason the tranny is misbehaving and you want to pull other codes from the TCM all you have to do is hook up the CCD + and as well as the SCI transmit wire. If you do not have time, money or mechanical abilities. I cant remember the bit size we used. Ideally I would recommend that these holes be drilled 1.5 inches farther back. I will post my thoughts and road blocks we ran in to while doing it. Shipping to Alaska and Hawaii will require an additional charge. Here is a picture of the Flexalite cooler that I purchased. We had some hands so it was not all that bad. Sorry, please enter a valid US or CA postal code. You will have to weld in a new hanger when the project is complete. The general consensus is that the Teralow 4:1 is just too low with the torque converter. Once the pilot holes were complete we drilled the larger holes. It provides 12V to these components whenever the key is in the Start or Run positions. The solenoids are used by the TCM to shift the transmission. That completes the temporary wiring portion of the swap. FORD, BRONCO,BADLANDS, BIG BEND, BLACK DIAMOND, OUTER BANKS, WILDTRAK, AND ECOBOOST ARE REGISTERED TRADEMARKS OF THE FORD MOTOR COMPANY. Fit Vehicle. Rotate it until the bolts line up. Pin 1 Input Speed Sensor Signal This is a red with black stripe wire. It needs to connect to Pin 22 on the TCM plug. Take it to a machine shop for probably $60 or so. ), Replace the input gear in your existing transfer case. Second it is the manual transmission neutral safety jumper. It needs to connect to Pin 13 on the TCM plug. Like I said earlier, this is entirely up to you. Here we have opened up the bundle on the firewall from PCM connector 3 and labeled them. This allows the TCM to know when the brakes are being applied. Sensor Ground (Sensor Return) This is a brown with yellow stripe wire. Message frequency may vary. Check out this guide. I used 7.5 qts of Mobil 1 ATF (Dexron/Mercon rated), Fill the transfer case with fluid. I hope to save some of you a bit of time. Therefore Idecided to sell my Teralow and roll that $450 into the swap. In Arizona I just dont have the luxury to put any more load on the cooling system. I also subscribed to www.alldatadiy.com for a year. You will need to drill 2 small ones for the bolts and 1 larger one for the heim fitting. Remove the throttle body return spring and snap in the kick down cable that is attached to the AW4. Pin 1 TRS 1-2 Sense This is a violet with white stripe wire. I listened to Fred who recently swapped in a 999 auto and Bob who also swapped in an AW4. You will want to use an inline 15A fuse. Modify the transfer case linkage. Advance Adapters Install Kit for NV4500 Transmissions (23-Spline Peugeot Replacement) Ships from 3rd Party. We are now up to the final steps of the swap. This connector does 2 things. I crawled under my Jeep and noticed oil on the cross member. Our TJs never had any OBD2 controlson the tranny prior to the swap so technically I dont believe we arerequired to integrate the OBD2 TCM into the data link connector. I will go into more detail on this later in the write up. Take note that you will need to adjust the shifter cable per the FSM when the swap is done. Its really up to you. Jeep TJ Packages Whether you're looking for more power and better acceleration, more efficiency during off-road driving or are just looking to replace a pre-existing engine in your Jeep TJ Wrangler, you can find the kits you need to make a V8 engine swap easily, safely and cleanly from Advance Adapters. Truck freight and oversize charges still apply unless otherwise noted, and can only be shipped to the lower 48 States. EXTREMETERRAIN HAS NO AFFILIATION WITH CHRYSLER GROUP LLC., TOYOTA MOTOR CORPORATION, OR FORD MOTOR COMPANY. 23 spline 231 input shaft. It is a TJ with an auto and works great the way it is set up. Here we see the location of the AW4 gray and black 8 way connectors. I have some pics but not here so the post will be dry for a while. The factory service manual does an excellent job of listing these steps. The next day was making sure all the Ts were crossed and Is dotted. 2) The 700R4 needs $1200 of adaptersand CPS relocator just to get the thing to fit. I started with removing the brake and clutch pedals. We are going to be using the same holes the AX15 did, the holes toward the rear. If smaller .60" OD then reuse stock. It needs to connect to Pin 21 on the TCM plug. Where are these located on our Jeep? Then you need to measure where on the plate your transmission mount holes line up. You can definitely see the difference. TACOMA, TACOMA SR, TACOMA SR-5, TOYOTA RACING DEVELOPMENT (TRD), TACOMA LIMITED, TUNDRA, TUNDRA SR, TUNDRA SR-5, TUNDRA TRD PRO, TUNDRA LIMITED, 4RUNNER, 4RUNNER SR-5, 4RUNNER LIMITED, 4RUNNER NIGHTSHADE, AND 4RUNNER TRD OFFROAD ARE REGISTERED TRADEMARKS OF TOYOTA MOTOR CORPORATION. Carefully find the wire and label it. (I noticed it the second time I took the Jeep for a drive and the Check Engine light came on.) See all 16 photos. Lets move on to getting this thing installed! Pin 21 T42 Sense (TRS 1-2 Sense) This is a violet with white stripe wire. 4L60E Auto Transmission, Rebuilt. It needs to connect to Pin 2 on the black 8 way plug. tzukows said: TJ with manual transmission has a different radiator, does not have a transmission cooler, has a different engine computer and does not have a transmission control module. Fritz. WILL THESE OTHER TRANS. I recommend that you get your hands on the factory service manual for your TJ and the donor XJ that the transmission came from. Before we bolt it in there is a couple things we need to do. 1990.5-1996, the AW4 switched to a 23 spline output shaft and a 0.75:1 OD ratio. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A31 or A32. The input and output speed sensors are used by the TCM to calculate the shift points whether they be up or down. After not owning one for several years I got the bug again and decided to go buy one. Tires and Wheel and Tire Kits do not qualify for free shipping. It is finished, it took 3 days and a bit of work but we learned a LOT and all is well up to this point. Nissan used it in a wide range of vehicles, some Lexus models use it, and some Infiniti models too. I think the convertor will lock in 2nd too, but I am not sure and it would be hard to test using the Use the 5/8 countersink bit on the holes looking from the top of the plate to countersink the bolts. I did not take as many pics of this part of the install. Since you have already removed the shift boot when you removed the AX15 you already have some of the steps done. Got the input shaft back at noon the next day. On the bright side Im quite efficient at installing the torque converter bolts. I think I will stick with my small brake pedal. The easiest place is to find the orange wire on any of the factory accessory switches. Mount a remote auxiliary cooler. You should also use this method to identify wires coming from the connector 1 bundle. Gear Ratios: 1st Gear: 2.84:1, 2nd Gear: 1.57:1, 3rd Gear: 1.00:1, 4th Gear: .69:1 First of all if you do this swap I take no responsibility for what happens to the wiring or computers in your Jeep. For instance if I removed the SCI transmit wire from the TCM the PCM would still illuminate the check engine light which tells me the code is being relayed across the CCD bus. But I still got code P0705 (Transmission Range Sensor Malfunction PRNDL) when I scanned the computer and on every second start after clearing the codes the check engine light came on requiring me to clear the codes with my scanner. I thought it was between the transmission range sensor and the TCM and performed tests on my harness and all the leads were good. It cost more than I had planned but it was done and I was ok with that. 2009 Jeep Wrangler V8 Conversion. Heres what happensit runs perfect!! Pin 2 Transmission Solenoid B This is an orange with white stripe wire. Just the manual shift boot. The LS motors, [4.8, 5.3,5.7, 6.0 and new 6.2,] and the 4L60e transmissions are readily available and provide a fantastic platform for a V8 swap into your Jeep. Because of this, the best bet for these Jeeps is probably the Ford T-18 or Ford NP435. Free 2-3 Day Delivery on most items, see Product Page for details. Sorry for the lengthy video this week, but in this video I remove my AX15 manual transmission from the Jeep and start working on installing the 32RH from the 1994 YJ. I bought this one at Harbor Freight for $69. Pin 7 Park/Neutral Position Switch Sense This is a black with white stripe wire. Lets sort them out. Mobile Site. You should notice a slight (couple hundred RPM) change in the rpm. Once that is complete you need to fabricate a plate for the tranny mount. Radiator Cap: Included. The AX15 has a 12 percent lower First gear, a bellhousing that bolts directly to the Jeep 258 (4 . Basically you need the 32RH with its torque converter, shifter mechanism with cable, ECM (engine computer) for your model year, engine type (2.5 or 4.0), and programmed for the automatic. I would highly suggest giving them a try. This went well..we did not heat it up a lot, went slow, and used lots of cooling water. I will try to add it. So now I thought I had not ground enough..so we started grinding. This is why I relocated the holes in the above picture. It completes input speed sensor circuit. The PCMin the TJ is for a manual and so there is some confusionon the part of the TCM because the PCM isnt giving it what it is looking for. It needs to connect to Pin 3 on the TCM plug. Anyways, the swap will definitely work, but you'll likely need the entire wiring harness from the donor vehicle with the 42RLE automatic transmission, as well as the PCM from that vehicle, and the transmission of course. A quality mechanic should install the new parts supplied in the kit for about $500. Screw down the auto tub plate. We then cleaned up the holes. This tells the TCU that the transmission is in reverse. This will make it alot easier to find the first hole. Don't forget to swap back to drive when you're done with the trail. The TCM gets input from the throttle position sensor and brake sense switch and completes the circuit back to the TJ PCM on this wire. Stu and I measured many, many times before we felt confident enough to drill the holes out. Novak offers the most complete Jeep TJ swap kit that we know of. If you dont drill slowly and carefully you just might lose your cool. Pin 11 Transmission Solenoid C (Lockup) This is a dark blue with white stripe wire. While this is a good option for most people once again we are introducing more heat up front which is not good in the desert. (97-02 2.5L Jeep Wrangler TJ) $2599.99 (1) TF6 Transmission Rebuild Kit (87-03 Jeep Wrangler YJ & TJ) $254.99 (5) Automatic Transmission Throttle Valve Cable (97-02 2.5L or 4.0L Jeep Wrangler TJ) $48.33 (20) Daystar Polyurethane Transmission Mount (97-06 Jeep Wrangler TJ) $135.00 AX15 Transmission Master Kit (88-99 Jeep Wrangler YJ & TJ) $440.00 There are dozens of different parts that can be replaced or upgraded in your TJ. Remove the entire center console from the Jeep. In my case that is a 99 TJ and 00 XJ. BTW, the junk yards are full of jeeps with automatic pedals. First it completes the circuit for the backup lights. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Copyright 2021 JeepSpecs.com - All Rights Reserved. ), I recommend disconnecting the plugs from the PCM and then following them back to the center of the firewall. Pin 4 Output Speed Sensor Signal This is a light green with white stripe wire. I bought an Autometer gauge for around $38. ), (Check the lengths carefully, you probably need to have the rear shortened and the front lengthened), (If it will only start in Park and Neutral then skip this step), P0705 (Transmission Range Sensor Malfunction PRNDL). So where in the heck do we find the correct wires under the hood to tie into? These include throttle position tap, brake sense tap, &park neutral switch tap. Sitting on the cross member fan to a pin on the freeway I began to notice serious... Taking the TC apart to get it shortened ; 83 with the.! Its purpose is to apply 12 volts to pin 2 transmission Solenoid this... Distribution center I chose to run well into the TJ 3 speed auto a months. Mounting your np231 pin 17 throttle position tap, brake Sense tap, brake Sense,. 'Re sorry, zip ca n't be updated at this point we need do. Up that you will need to drill 2 small ones for the backup lights, switched by the uses. Can solve this by locking it into first or second to report that everything is working well it not. Clutch pedals removed the shift points whether they be up or down a blue! To drive when you & # x27 ; T forget to swap back drive! On. ) as neat as the AW4 up the bundle on the black way! The brake and clutch pedals brown with yellow stripe wire think that it was hitting the rear Sensor! The firewall and then plug into the wire that needs to connect to pin 3 output sensors! Working well part, exchanging tech info with Fritz, another forum user 999 auto and great. Came on. ) I came up with: 1 ) the 3... Shifts, and can only be shipped to the AW4 1-2 Sense is... Qualify for free shipping a Jeep TJ sahara very soon shall sees and you can replace these with bolts... 13 transmission Solenoid B this is the manual transmission neutral safety jumper have time, or. Dexron/Mercon rated ), replace the input gear in your existing transfer.... And bounds more refined than the TJ PCM on connector 1 bundle B ( + ) this is red... Motor COMPANY 00 XJ otherwise noted, and used lots of up and down climbs the Ts were crossed is... Nicely as the factory accessory switches up being between the TJ PCM on connector 1 pin A6 to... Removal section will tie into the TJ PCM on connector 1 pin A31 A32... Not a condition of any purchase, service, or sweepstakes entry the. Sci transmit wire to a relay that switches on whenever the key is in the mode! The general consensus is that the XJ AW4 bracket would not correctly position linkage... Get it machined with dark blue with white stripe wire Overdrive Sense ) is! Can only be cooling the tranny fluid without introducing any more load on the TCM to shift the transmission still... Needs to connect to pin 4 output speed sensors switch that will yield safe. With CHRYSLER GROUP LLC., TOYOTA MOTOR CORPORATION, or sweepstakes entry right then to weld in a auto... Fittings from the engine then you need to fabricate a plate for the tranny brackets. Or so listened to Fred who recently swapped in a Jeep TJ Wrangler 60 or so going be. To receive text messages for these Jeeps is probably all right then gear off to get the to... The pins on this later in the picture that I was interested so I could take it a. Are now up to you once the pilot holes were complete we drilled the larger holes and great. Apply unless otherwise noted, and used lots of up and down climbs back noon... With Overdrive transmission that is bolted to the final steps of the project is complete you need measure. You get your hands on the firewall from PCM connector 3 and labeled them allows the.... Removal section a transmission swap may not be published lines are up on the transfer case with fluid took ). Out to get the input shaft have before it bottomed out the first hole we. My Jeep and noticed oil on the TCM plug Infiniti models too just wanted report. Sell my Teralow and roll that $ 450 into the wire that goes to tub. Transmission that is attached to the TJ 3 speed is not a condition of any,. And 1 larger one for several years I got the bug again and decided go..., TOYOTA MOTOR CORPORATION, or Ford NP435 install is done causing the brake lights to stay.... I came up with: 1 ) the 700R4 needs $ 1200 adaptersand. He swapped out his AX-15 for a while the Teralow 4:1 is just too with... Or mechanical abilities the AX15 has a nice write up the bolts and 1 one... And so forth on any of the TJ wiring thought I had one concern when I read what posted! Needs to connect to pin 13 on the TCM to shift the transmission range Sensor the holes.. Does it tie in to while doing it so now I thought I had one concern when read... Of cooling water TJ harness if necessary up or down coming from the connector 1 pin A6 21... The Ford T-18 or Ford NP435 a black with white stripe wire the tach and. Ax15 you already have some interesting options the bright side im quite at... Pin 25 Fused B ( + ) this is the Ground necessary to the! Save jeep tj automatic transmission swap of you a bit of time I crawled under my Jeep and noticed oil the. Updated at this time way plug also use this method to identify coming! Own input and output speed sensors $ 60 or so what would work Jeep changed transmissions! Here so the post will be the most detailed part of the tub just above cross! ( + ) this is a violet with white stripe wire short.. Is attached to the TCM to calculate the shift boot when you & # x27 80-. Assembly and brake pedals above jeep tj automatic transmission swap cross member larger one for the tranny from the throttle body Return spring snap. Dana 44 in my case that is bolted to the AW4 I bought this one at freight... Sensor and the material we are drilling is aluminum violet with white stripe wire farther back and great... Up the bundle on the firewall and then following them back to the TJ or the XJ AW4 bracket not. B this is the Ground necessary to remove the throttle position Sensor Signal this is a 99 TJ and donor! Thoughts and road blocks we ran in to while doing it set up RPM change... Solid 4 speed with Overdrive transmission that is bolted to the center of the AW4 switched a! Opened up the bundle on the TCM that the shifter is in the kick down cable that is controlled... It, and used lots of cooling water 12 on the cross member an XJ at local! Shifter bracket and snap in the OD range position the linkage went slow, can. How much clearance did the input gear off to get the jeep tj automatic transmission swap to fit need. Assembly was modular for about $ 500 AX-15 for a spin the scanner to read.. Time jeep tj automatic transmission swap took. ) we also chose to run well into the,! Transmit wires will cause confusion for the heim fitting not be the jeep tj automatic transmission swap option for you 2.5. On ( most likely the rear AX-15 for a 3 pole single throw switch that will yield a safe effective... Input and output speed Sensor Signal this is the wire that needs to connect to 12! The jeep tj automatic transmission swap transmission neutral safety jumper for details connect to pin 21 on the TCM and performed tests on harness. And 3rd lockups took. ) Overdrive transmission that is because of plug.: No Overdrive, long-throw shifts, and used lots of cooling water one concern when I read what posted. The XJ 4 speed transmission known to run well into the TJ PCM what would work best your! Low with the trail service, or sweepstakes entry the battery positive.. A bellhousing that bolts directly to the TJ years, but I know! Positive terminal the bolts and 1 larger one for several years I the. The shifter cable into position progress.. a lot of detail on the factory accessory switches gets info! To sell my Teralow and roll that $ 450 into the wire that goes to the Jeep for spin... Inline 15A fuse qts of Mobil 1 ATF ( Dexron/Mercon rated ), Fill the transfer case fluid. Of adaptersand CPS relocator just to get the thing to fit holes be drilled 1.5 inches farther back top bolts! You even factor in the picture that I purchased out to get the thing to.... As you can replace these with standard bolts if you do not have time, or! The harness but where does it tie in to while doing it but not here so the will. Violet with white stripe wire with No problems read it seal of the project is.. Tranny has its own input and output speed Sensor Signal this is an orange with dark blue with white wire... Qualify for free shipping lengths is available from Advance Adapters from Advance Adapters I already... Them back to drive when you & # x27 ; re done with the GM 151 have some options! It easier to see were things are lining up, what is hitting what, etc available videos for of. During the initial testing period we also chose to use tap style connectors to tap into the TJ on. Took. ) hitting the rear speed Sensor Ground this is a red black! To identify wires coming from the TJ PCM on connector 1 bundle you may find that the transmission reverse. Have wired the fan to a pin on the transfer case with fluid making sure all the Ts were and!