Test U: LFC 49/DTC C1947 - Driver Seat Track Position Sensor Circuit Short to Ground
PINPOINT TEST U: LFC 49/DTC C1947 - DRIVER SEAT TRACK POSITION SENSOR CIRCUIT SHORT TO GROUNDNormal 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 a short to ground, it will store DTC C1947 in memory and flash LFC 49 (or higher priority code if one exists) on the air bag warning indicator.
This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- Driver seat track position sensor
- RCM
U1-U2:
U3-U6:
