P1582
The 1582 code is a flight recorder code meaning that at some point one of the following has happened: the inertia switch has been triggered,throttle body signal has triggered the limp mode,the engine starts but stumble and then shuts off,or engine fail to start,or a engine stall has occured.This is what causes this code.If the issue was resolved,clear the code becuae it can become permanent and although the car will run fine the code will be there without a mil showing.
1 Inertia switch activated
2 Throttle Limp Home mode
3 Engine starts and stumbles
4 Engine fail to start
5 Engine stall
If none of the five conditions occur, check: Inertia switch to ECM circuit:
short circuit to B+ voltage Inertia switch failure
You can check the Inertia switch status on the Instrument cluster Diagnosis, see http://www.bluejag.co.uk
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