• | Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. |
• | Review Strategy Based Diagnosis for an overview of the diagnostic approach. |
• | Diagnostic Procedure Instructions provides an overview of each diagnostic category. |
When the ignition is turned ON, the passenger presence system (PPS) performs a self test to verify if any critical malfunction exists within the system. During the power-up mode the PPS checks for a valid calibration data set. If no valid calibration set is found the PPS disables the system.
System voltage is between 9-16 volts.
The calibration data set in not programmed in the PPS.
PPS functions are disabled.
• | The condition for setting the DTC is no longer present. |
• | The history DTC clears after 100 fault-free ignition cycles. |
SIR System Description and Operation
Control Module References for scan tool information
Ignition ON, verify that DTC B101E is not set.
⇒ | If the DTC is set, program the PPS module. If the DTC resets, replace the PPS module. |
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
Control Module References for ECM replacement, setup, and programming