Normal Operation
WARNING: This page is about a different car, the 2010 Lincoln MKX and 2010 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.
The accelerometer (lateral and longitudinal) and the yaw rate sensor are contained in the stability control sensor cluster. The sensor cluster measures the vehicle acceleration and yaw rate, then sends the signal along a secondary Controller Area Network 2 (CAN2) bus to the ABS module, circuits VCA23 (BU/WH) and VCA24 (GN/OG). Fused ignition voltage is supplied to the sensor cluster by Smart Junction Box (SJB) fuse 35 (10A) along circuit CBP35 (YE/GY). Ground for the sensor cluster is provided along circuit GD151 (BK/GN).
DTC DESCRIPTION AND FAULT TRIGGER CONDITIONS
| DTC Description | Fault Trigger Conditions |
|---|---|
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If, during normal operation or the ABS module on-demand self test, the ABS module detects an open circuit, a short to voltage or a short to ground on one or both of the CAN2 bus circuits, the appropriate DTC will be set. Also, a failure of the sensor cluster will cause the appropriate DTC to set. |
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If, during normal operation the ABS module does not receive the sensor cluster input, or if the input received does not agree with the input from other sensors, the appropriate DTC will be set. |
This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- Stability control sensor cluster