Recent content by syco_venom

Well I figured out the problem finally The wire in the PDC that supplies the PCM 12v on A22 had a little nick in it , and it corroded out internally. I pulled apart Connector 101, and was like hmm the one side had 0 resistance going to the PCM, but the other the matching pin was giving me...

sorry was using the 2000 XJ repair manuals names. According to that link's naming convention this is measured from the plug with it unplugged from the PCM. Resistances were taken with the battery disconnected. A02 is 0 till ignition is in on position then its 12v A04 is 8.5k ohms resistance to...

Okay I'm even more confused now. I took plenty of measurements on the PCM's pins, and everything seems to check out continuity wise, and resistances. All the grounds give ~0 ohms resistance Pin 22 gives 12 volts. pin 2 12v with key in run position. These are readings from the plug while...

ahh forgot to reply to this yea I bought that BT one and actually got it the next day worked great in reading the code from the jeep. So thanks for the heads up on it. One of the scanner apps I had ScanMaster crashes with it though when it accesses it, but no biggie torque lite worked fine...

I forgot to add the CPS from what I could see (it is very hard to tell) the wires all looked fine, and so did the connector I didn't see any corrosion in it.

Okay I did testing I checked the voltages of the CCD BUS +/- at the DLC and both were within .06 volts of each other both were over 2.4 volts I think it was 2.42, and 2.48 or something similar. I tried both grounds on the connector just in case one was faulty. I checked the resistance of the...

OK got a new (bluetooth) OBD scanner his morning, and it gave me a P1694 which according to torque is Tachometer circuit high voltage.

cool thx I think I'll give that one a shot I also see in the reviews other owners of older jeeps saying it worked great on their jeeps

When I say cheap I mean sub $100, and literally as low as it can be. I mainly need codes, and to reset. The rest would be nice, but I know that isn't feasible. As for my cheap reader... I've been thinking about it I'm not even sure its ever worked with the XJ as the only other time I...

Does anyone know of a cheap code reader that shows all the jeep codes for a 2000 XJ? It needs to be low priced as I'm on a very tight budget. I looked for old threads but for the last 20 pages or so I couldn't find any recommendations, and the threads I did find recommendations, but the ones...

Thanks for the reply It has a p0100 code which I know is a bunk code. I have 2 scanners 1 is a cheap handheld unit that is reading the code, and the other is BT, but it can't get any data from the OBD port as it always had issues with jeeps it couldn't read the 98 Zj I owned in the past...

OK lets try this again so its easier to read, and I can't edit the initial post. 2000 XJ 210kish miles, engine rebuilt 15k miles or so ago 4.0 automatic mostly stock outside stereo no immobilizer, or aftermarket remote start installed. Vehicle last started in December, and drove fine. Needed...

wtf I used paragraph formatting, and it removed it all? all I can say is wow...

2000 XJ 210kish miles, engine rebuilt 15k miles or so ago 4.0 automatic mostly stock outside stereo no immobilizer, or aftermarket remote start installed. Vehicle last started in December, and drove fine. Needed it in January and it wouldn't start, but was too cold to really work on till...