WTF kinda code is this
#1
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Manufacturer DTC DTC Title
General Motors P1380 EBTCM DTC Det. - Rough Road Data Unusable
dont know when i got it but it was there when i checked the coded today!!!!!
General Motors P1380 EBTCM DTC Det. - Rough Road Data Unusable
dont know when i got it but it was there when i checked the coded today!!!!!
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From memory: if the pcm (via crank sensor) detects what it thinks is abnormal crank rotation, it sets a code thinking it could be a misfire. According to the Helms, this could be caused by a rough road. I guess with a certain rotational time of the engine expected by the pcm ,and the wheels leaving the ground and then re-engaging, the engine speed varies enough to make the pcm think there could be a misfire. Not sure what all parameters it takes into account.
Clear the code and be on your merry way, AFAIK.
Clear the code and be on your merry way, AFAIK.