Diagnostic Aids
Check HO2S heater operation. Check for contaminated fuel, exhaust leaks, obstructed air intake and vacuum leaks. Check for faulty connections at VCM and HO2S. DO NOT solder HO2S wires.
Check HO2S heater operation. Check for contaminated fuel, exhaust leaks, obstructed air intake and vacuum leaks. Check for faulty connections at VCM and HO2S. DO NOT solder HO2S wires.