Honda S2000 Problem Report

Honda S2000 Check Engine Light Due to Air Fuel Sensor Fault

(4 reports)

The air/fuel sensor, located in the exhaust system, may be damaged by moisture in the exhaust resulting in illumination of the Check Engine Light. Replacing the damaged air/fuel sensor and updating the powertrain control module (PCM) software should correct this concern.

Related Items:
Moisture in the shifter housing can cause difficulty in selecting reverse or fifth gear. Removi...
The MAP sensor contacts can shift at high RPM causing a hesitation. Replacing the MAP sensor wi...
A faulty relay can cause the air pump to overheat and cause the Check Engine light (MIL) to ill...
On certain models the PCM misinterprets data from the coolant sensor and causes the Check Engin...

Related Content