Did it start now? Certainly looks like you found the problem.
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Originally Posted by MARSC6
(Post 1587309503)
Did it start now? Certainly looks like you found the problem.
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It's alive! We can finally put this thread to an end. Reprogrammed the new ECM and theft deterrent today. Did the crank relearn also. I'm assuming my nitrous solenoid was the culprit. My nav unit shorted out and my PCM was bad.
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Originally Posted by 615C6
(Post 1587361999)
It's alive! We can finally put this thread to an end. Reprogrammed the new ECM and theft deterrent today. Did the crank relearn also. I'm assuming my nitrous solenoid was the culprit. My nav unit shorted out and my PCM was bad.
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Originally Posted by 615C6
(Post 1587361999)
It's alive! We can finally put this thread to an end. Reprogrammed the new ECM and theft deterrent today. Did the crank relearn also. I'm assuming my nitrous solenoid was the culprit. My nav unit shorted out and my PCM was bad.
p.s. sorry i didn't see the thread till now, would have been the 1st thing i would have suggested |
Hallelujah!!! Good to hear.
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Originally Posted by 615C6
(Post 1587361999)
It's alive! We can finally put this thread to an end. Reprogrammed the new ECM and theft deterrent today. Did the crank relearn also. I'm assuming my nitrous solenoid was the culprit. My nav unit shorted out and my PCM was bad.
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I assume you needed the Tech 2 to reprogram the theft deterrent? I'm pretty convinced that is what's caused my sudden inability to start. I don't think the message to engage fuel delivery is getting to the ECM even though the RCDLR clearly recognizes the FOBs enough to lock/unlock the doors and allow the starter to engage.
At this point I'm looking for a semi-reasonably priced Tech 2. |
Originally Posted by Poor-sha
(Post 1587557470)
I assume you needed the Tech 2 to reprogram the theft deterrent? I'm pretty convinced that is what's caused my sudden inability to start. I don't think the message to engage fuel delivery is getting to the ECM even though the RCDLR clearly recognizes the FOBs enough to lock/unlock the doors and allow the starter to engage.
At this point I'm looking for a semi-reasonably priced Tech 2. |
Thanks everyone. It was indeed just the nav radio that killed my class 2 line communications and PCM. My nitrous solenoids are fine and working great. Hope this thread helps others down the road.
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Originally Posted by Poor-sha
(Post 1587557470)
I assume you needed the Tech 2 to reprogram the theft deterrent? I'm pretty convinced that is what's caused my sudden inability to start. I don't think the message to engage fuel delivery is getting to the ECM even though the RCDLR clearly recognizes the FOBs enough to lock/unlock the doors and allow the starter to engage.
At this point I'm looking for a semi-reasonably priced Tech 2. |
Yeah, I ended up just buying a Tech 2 on eBay. Now that they're discontinued there seem to be a lot of them up for sale. No codes as you predicted.
I did disconnect the fuel line and command the fuel pump on. Fuel is coming out but I don't know if it's enough pressure. The fact that it typically fires for a couple seconds means I must be getting some spark. |
I would double check make sure your getting spark. Also get a fuel pressure gauge hooked up and read the pressure at the rail.
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