FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Faulty Signal - Permanent Fault




ECM-2810 FRONT HEATED OXYGEN SENSOR (HO2S), PREHEATING
FAULTY SIGNAL - PERMANENT FAULT

Replacing component



- Ignition off.
The control module has registered a fault in the Heated Oxygen Sensor (HO2S). Try a new Heated Oxygen Sensor (HO2S) according to Adapter Wiring Switch, Replacing


Fault-tracing information
Fault-tracing is not followed by verification for this fault.