Tests AC: DTC C1946 - Front Driver's Seat Track Position Switch Circuit Open

PINPOINT TEST AC: DTC C1946 - FRONT DRIVER'S SEAT TRACK POSITION SWITCH CIRCUIT OPEN

Lamp Fault Codes (LFCs)
The following LFC indicates the specific fault associated with DTC C1946:







Normal Operation
The seat track position sensor informs the restraints control module (RCM) of the driver seat position.

The RCM monitors the driver seat track position sensor circuits. If the RCM detects an open circuit fault, it will store DTC C1946 in memory, flash a LFC on the air bag warning indicator.

- DTC C1946 Driver Seat Track Position Sensor Circuit Open - If the RCM detects an open on the driver seat track position sensor circuit, it will set this DTC.

This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- Driver seat track position sensor
- RCM

AC1-AC2:

AC2-AC4:

AC5-AC7: