The firmware within the PCM is not very robust and can often report multiple failures when in actuality only a single issue exists, which is why you always troubleshoot the most serious problem first. This fact may explain the lack of additional codes assuming there is a faulty sensor. The PCM doesn’t appear to be seeing the ASD sense signal during startup.
Parts fail, the timing of the failure can be random, semiconductors especially fail when initially energized (like a lightbulb). Simply because it ran fine then sat for a week really doesn’t mean much.
So yes, you could have been stranded.
I really don’t think installing LED lights has any bearing on the issue you are experiencing.
Parts fail, the timing of the failure can be random, semiconductors especially fail when initially energized (like a lightbulb). Simply because it ran fine then sat for a week really doesn’t mean much.
So yes, you could have been stranded.
I really don’t think installing LED lights has any bearing on the issue you are experiencing.