Test I: DTC B2290 - Occupant Classification Sensor (OCS) System Fault

PINPOINT TEST I: DTC B2290 - OCCUPANT CLASSIFICATION SENSOR (OCS) SYSTEM FAULT

I1:

I1-I4:

I4-I6:

I6-I7:

I8-I11:

I11-I13:

I13-I14:

I15-I16:

I17-I18:

I18-I19:

I20:

I21-I22:

Lamp Fault Codes (LFC)







The lamp fault codes (LFCs) indicate the specific faults associated with diagnostic trouble code (DTC) B2290.

Possible Causes
An occupant classification sensor (OCS) circuit fault can be caused by:
- wiring, terminals or connectors.
- a faulty OCS system.
- a faulted RCM.