dreaminbohemian

Bought this truck with rear disk breaks but the parking brake isn’t hooked up. I don’t have anything between the calipers and cable that goes to the cab. I can probably fab up the saddle that connects the left and right to the forward cable but what part am I ordering for the left and right cable assembly? I ordered the oem part and the cable jacket and mounting assembly is much to large for the caliper mount and can’t attach to the lever pictured. Does anyone know what brakes I have and what part I need to get?

I bought this from Pete last year, I had an accident that shredded the lower engine loom and I've been chasing ghosts ever since. A lowner ECU from another club member confirmed that a wire short feed my ECU. I have a new on in now but I am getting no CPS and do spark advance on the "no Strat test' on my REM. I have metered the CPS as the connector, back stabbing both sides and am reading .51-.6V AC when cranking. If I probe C1 to D3 on the ECU connector I am getting .19V AC. If I measure resistance from loom connector to C1 it just keeps dropping to normalize ~0 resistance. Anybody got any ideas?

@JolietJEEP'84 Thanks!

Do you still have that used knock sensor?

Finally got someone else's ECU to test to see if it throws the same errors to the REM and it does not so It looks like it's time to get a new ECU. I am in North Texas

Looks like most all of the current ‘fitting’ o2 sensors that are produced are 4 wire sensors wired to a 3 sensor plug. I have found repeated reports across several forums

I have just realized that the 4th wire may have been pulled out. There is a hole for a 4th wire in the back of the sensor but I assumed that they used the same plug for three and four wire variants

I purchased my truck from Pete Rushbrook Cruiser54 back in November. I had started asking him about it in February but we didn't finish our chat before I hit the road for work. I ran into some trouble and upon inspection the 02 sensor being run is stamped with 1247. It has three wires coming out of the sensor, Red, White, and yellow, then white and yellow are soldered together to a black wire. My loom was ripped off when my speedo cable broke, wrapped around the forward drive shaft and shredded everything. There was no plug left on the o2 sensor. I am curious: 1)Is this a fine 02 sensor to use? I can't find anything on it but 1247 which looks like a GM part but I struggle to find clear info. 2)Do I make it 3 wire again? What pins do the red white and yellow got to?

I finally got back from tour and am trying to get the truck running again. I purchased a loom from a 90 xj installed it. I'm wondering if it's possible that my REM got shorted and is sending faulty reeding because I have replaced the engine loom and am getting the exact same codes. It's starting up and seems to be running fine. One time it was running VERY rough but out side that it seems pretty ok. There are to connectors from the loom that I haven't found their mate to. One single pin connector near the diagnostic ports, and one single pin connector by the firewall near the passenger side of the block. But one looks like it is labeled as 4 w/d switch on a manual.

Thank you so much for this. I rebuilt the loom, connected the CTS and Knock sensor (but not the o2 because it is a 3 wire that was soldered together into a 2 wire and I'm waiting to hear from the PO to see why.) It started up, I think faster than it had before but was running rough and idling low. The engine would shake the care at 2500rpm a little bit. I have an REM and I got the following codes: REM Codes: Baro Pressure Low Bat Voltage Low Distributr Sync ECU Codes Injector 3 Short Injector 4 Short Injector 6 Short Injector 2 Open Injector 3 Open Injector 4 Open Injector 5 Open Fuel Not Primed ICM Signal Open One injector connector is slashed but I separated them so they definitely aren't shorting for my test. Any help on trouble shooting this would be greatly appreciated

Looking for someone with a Renix injector loom on their bench to send me measurements and photos from the last injector plug to the TPS, knock, and O2 sensor. Mine got sheered off when the speedo cable and evap line wrapped around my drive shaft and the plugs are no where to be found.

I live pretty close to a Summit racing warehouse and their outlet is an opportunity for some really good deals. Message me if you want me to grab something for you and put it in the mail. They do not post any of these items online, you can only get check the shelves in person. I still don't know what all to look for but there were a lot of Dana gears and carriers. I am uploading photos of tags so you can look up the info

Do I need to worry about the shield on the knock sensor being completely disintegrated? I know from low voltage installation wiring that shields are only effective if they drain to ground, but since it has the drain wire even pieces of the foil would drain to ground. I could potentially rewrap the exposed section but given how brittle it is in this 16" I imagine it is ribbons in the rest of the loom. Edit: It’s home now and I had 10 mins to look at it before going out of town again. Speedo cable chewed up seals on both ends of the front drive shaft. Took a bit to get it untwisted from the little collar on the output of the T-case. It is still connected to the trans and both ends are ripped so it didn't come loose per se; it either broke in the middle or the metal hose started the chaos. I just assumed speedo because of my needle bounce. The metal and rubber hose has a barb fitting on one end so it’s not brakes or trans cooler. Has a crimped on hose clamp at the transition from hose to pipe. PO put in a newer dana 30 because I don't have CAD so it isn't vacuum lines for that. There is a T fitting above the gas tank with and open stub of hose but it doesn’t look like it would fit the barb on the metal line. Wires are definitely O2, knock, and CTS. Plugs are gone, knock sensor looks cracked. It looks like this was mad enough to make dents in the oil pan and the transmission tunnel before I got it pulled over off the highway. Looks like I’ll be doing a major overhaul a lot sooner than I expected.

In a tangental question is there anything else in that harness line running down the left side of the engine that would prevent it from running? My speedo cable came loose and wrapped around my front drive shaft, the part of the harness that goes down the drivers side of the engine was severed. It would turn over but not start. I can see at least 4 wires in my poor photo but the vehicle is 90 mins away. If it will run without the O2 sensor what else was cut in that loom?

Do you know what is one that loom with the downstream 02 sensor? Made 25 calls so far an no luck on full looms from 86 or 87, now I'm just trying to figure out what looms would also work to splice in