Chasing a rough idle. Runs smooth other than at idle. Could it be this sensor or switch on the firewall? If so does anyone know the part number for it ? I've cleaned injectors, replaced ICV w/ new, new plugs, rotor, new coolant temp sensor, temp time switch, new ICM, new throttle body, rebuilt AFM.
Should I unplug it or bypass it ?
Should I unplug it or bypass it ?
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