BlueCruiser84
SILVER Star
According to thefactory Service manual the engine coolat temperature sensor is something that, when bad, can cause a rough idle, misfire, and general porr running of the engine.
Does the ECT sensor send information to the ECM only? or does it also send information to the guage?
Can the ECT work sporadically? or is it an all or nothing kind of deal?
School me on this sensor!!! I am still trying to diagnose a misfire (https://forum.ih8mud.com/80-series-tech/488045-misfire-shuddering-shaking-lopey-idle.html) and I am wondering if this could be the root of my rich running, misfiring, spark plug fouling 80...
Does the ECT sensor send information to the ECM only? or does it also send information to the guage?
Can the ECT work sporadically? or is it an all or nothing kind of deal?
School me on this sensor!!! I am still trying to diagnose a misfire (https://forum.ih8mud.com/80-series-tech/488045-misfire-shuddering-shaking-lopey-idle.html) and I am wondering if this could be the root of my rich running, misfiring, spark plug fouling 80...