JZLAJeep

My sons and I (mostly my 18 and 16 year-old sons lately) have been working on our field find since May. We even had it driving for a little while. Most recently we've swapped the Peugeot for an AX 15 transmission. After installing the AX 15 twice (my son learned you have to use the flywheel and crankshaft position sensor from the Peugeot? which we didn't do on the first try) we've got it mostly back together. Looks like the main drive shaft is too long now and is not installed, need to hook up 4wd linkage, a section of exhaust pipe needs to be reconnected, and a few other odds and ends, but it's in! (again) We think we have it back to the point where the Comanche should at least start and run and we are having trouble. The engine starts, but stops after letting go of the key. The engine will sometimes keep running if we hold the key in the start position, but will stop as soon as we let go. We thought it might be the ignition switch and swapped that last night in the Idaho cold, but same result. Engine starts and stops as soon as we let go of the key. What are we missing? Is it ignition related? Is there something we missed with the AX 15 swap? Is it related to something that we haven't reconnected yet? Any ideas will be appreciated. I skimmed through the write-ups and nothing immediately jumped out at me.

I wouldn't have been able to resist for $250 either. I bought a '94 for $1,500 because it was too cheap to pass up.

Awesome! Thank you!

Yeah, I saw that on Amazon recently too and I'm kicking myself for not buying then. But I was committed to getting mechanical issues fixed before cosmetic though, and it's biting me now. Which is why I ask about the Dakota bumpers. There are some decent looking Dakota's in the junk yard if that rear bumper will work.

Need a rear bumper. I am familiar with the Fey bumper and brackets. Several websites call it a Dakota/Comanche bumper. Will a Dakota bumper (87-96) bolt on to a Comanche? Looks like a Fey bumper with brackets costs around $300+ if I buy them cheap, but I can pull a decent Dakota bumper from a junk yard for much less. The bumper only needs to be in condition as good as the rest of the Comanche after all. If a Dakota bumper fits, will it attach to the Comanche with the Fey brackets?

Yes, 97-01 wiper arms are backwards compatible with earlier MJ and XJ. I haven't done it to my MJ yet (need a new windshield first), but I did put 97-01 wiper arms on my 95 XJ and they fit well. The newer arms do have a "crook" in them that is a little different when looking through the windshield the first few times.

New member and first time poster. This will be long, but I hope club members will appreciate a story about bringing a field find back to life. First a little background... I've owned a Jeep Cherokee (tan '95 Cherokee Sport, 4.0, 2 Door, 5-speed) since 2001. I owned a '01 Cherokee (gray 4 door, 4.0, 2wd) from 2006 to 2009. In December 2021 Santa brought us another Cherokee (white '94 Cherokee Sport, 4.0, 4 Door, 5-speed). My kids have never known us not to have the tan Cherokee (I bought it before they were born). A few years ago, when my oldest sons became teenagers, they said to me, "Dad, the Jeep is cool!" I've attached a picture of the two Cherokees I currently own. My sons and I have had our eye out for a Comanche for about a year. We found a few within reasonable distance, and looked at a few, but didn't bite because wrong engine ('86), rust, or price. In May 2022, on the way back from our Jeeping adventure on my 2nd sons' 16th birthday (see the first photo of the two Cherokee's), my 3rd son (12 years old) caught a glimpse of a Comanche parked in a field by the side of the highway. We knocked on the door, but no one was home so we left a note saying to call or text me if interested in selling. I got a text that night and made arrangements for my oldest son (who is turning into my mechanic) and me to go look at the Comanche. We found out it was an '89 with Pioneer livery with 4.0, 4x4, 5-speed. It was pretty rough. See the next 3 photos. Apparently the truck had been sitting in the field for about 6 years because the motor mount bracket sheared off of the block on the driver's side. The front end was disassembled because some teenagers were trying to swap this engine to a '96 Cherokee and thought the best way to do it was to bring it out the front. To our surprise though, most of the pieces (fender, grill, etc.) were there, the body was pretty rough and has some surface rust, but no major rust in the usual places (floor boards). We were told it ran when it was parked, but that it hadn't moved in 6 years. The bench seat was intact and the tail lights were intact. The back bumper was missing, the windshield is broken, the dash is cracked, and other broken items you might expect from a 30+ year old Comanche that has been sitting in a field. We told the guy we thought it was worth about $400. He told us "$600 and it's yours." We thanked him for his time, said we'd get back to him, and left. On the way home, I told my son (who is 18) that he probably wants $500 and we deliberated whether it was worth $500. I was leaving town for a week so I gave him $500 if he decided to get the Comanche, gave him the owner's number, and said he could keep whatever he didn't spend, but would have to pay for anything over $500. To his credit, he made arrangements with the owner to buy it for $580, arranged for his friend to bring a 1-ton pickup and car hauler trailer, and went and bought and transported the Comanche when I was out of town. His negotiations are a funny story of their own, but I'll save that for another day. Since May, we have been working on the Comanche. We focused on mechanics before aesthetics. My 18 year old son has done most of the work, but the 16 year old, 12 year old, and I have contributed. My wife has even gotten in on the "fun." Here's a summary of what we've done: Because the motor mount bolts were sheared off in the block, the drivers side of the engine was held up with a piece of 2x4 under the intake manifold. We figured it needed to run before putting effort into that. So changed the fuel filter, replaced the fuel pump and washed out the fuel tank, replace the battery, and to our amazement, it started up! We figured out that the oil pump was not pumping, so we dropped the oil pan and replaced it and cleaned and painted the oil pan while we were at it. With a running engine, we next took on the sheared off motor mount bolts. After some arranging to borrow an engine hoist, and acquiring a Harbor Freight welder (my 18 year old took 2 years of welding in High School), we removed the passenger side motor mount, removed the transmission braces and lowered the engine enough to access the sheared bolts. We did the weld a nut to the bolt trick and we were amazed at how easily they spun out. Being very pleased with ourselves, we installed two new motor mounts with grade 8 bolts so we'd never have to do that again. At some point, probably when we lowered the engine, we messed up the alternator, so we replaced it. The tires were rotten, but amazingly held air, so we took the Comanche on it's maiden drive around the neighborhood and to the DMV to get it titled and registered. It drove ok... Still a lot of work to do. See the photo of our 3 Jeeps lined up bumper to bumper. At that point we were satisfied that it was running and were ready to start on the aesthetic pieces. We had most of the parts for the grill and headlight bezels, but not all of the parts, so we went to the junk yard and amazingly found a 10 slot grill, and the rest of the pieces to put the front back together. I nearly brought home a fiberglass header, grill, and bezels from a '91-'96, but stuck with Renix grill parts instead. What was supposed to be a 1 hour trip to the junk yard, turned into a whole day affair when my two oldest sons found a '96 Cherokee with an AX-15 transmission (ours has the Peugeot). To their credit, they and a friend pulled the engine, transmission, and transfer case out of the Cherokee and brought the AX-15 and transfer case home. See the photos. I drove it to an auto body guy to get the driver's door hinges replaced, get the sliding rear window to open, and a few little things like that. The hinges were sprung and the front of the door was hitting the fender. My 18 year old had previously cut those out of a Cherokee in the junk yard. I found some used tires and had them mounted on the stock wheels for $350. I was glad I found these, because new tires were going to cost me about $1,200! We took our working Comanche and broke it again by removing the Peugeot transmission. The AX-15 should be ready to be put in now after buying a clutch kit, scrubbing the bell and exterior for many hours, and buying the pilot bushing from a '74 CJ to make the connection to the '89 Renix 4.0. So that's the next step. We are hoping everything goes smoothly and that the AX-15 will work well. The last two photos show the present state of the Comanche and the transmissions. So far, we are into it $2,500 which includes the purchase price. We've had to put more time and money into it than we had hoped, but we are having fun and are getting a Comanche back on the road (we've named it Lazarus). Next steps include figuring out the wiring (headlights and tail lights work, but brakes, blinkers, and interior lights don't), finishing putting together the front end (have a new driver side fender liner), new rear bumper, getting a new spare tire, new windshield, and fixing the spare connection under the bed. In the long term, it would be nice to get some body work done and paint it, get a camper shell, bed liner, etc., but for now we are excited about getting it put together enough to be a reliable driver to take camping. With the Comanche, we have sort of completed our collection with a 2 door Cherokee, 4 door Cherokee, and now Comanche. I'm sure we'll have lots of questions come up as we keep plugging away at getting this Comanche back on the street.