Symptom Chart
WARNING: This page is about a different car, the 2004 Lincoln Aviator. However, it is still accessible from the selected car via links, so may be relevant.
Refer to ANTI-LOCK BRAKES
for schematic and connector information.
SYMPTOM CHART
| Condition |
Possible Sources |
Action |
- No communication with the anti -lock brake system (ABS) module
|
|
|
- The red brake warning indicator stays on when the ignition switch is in RUN
|
- Circuitry.
- Instrument cluster.
- Brake fluid level sensor.
- Anti-lock brake system (ABS) module.
|
|
- The yellow anti -lock brake system (ABS) warning indicator does not self-check
|
- Circuitry.
- Instrument cluster.
- ABS module.
|
|
- Spongy brake pedal with no warning indicator
|
- Air in brake hydraulic system.
|
|
- The stability assist system cannot be disabled
|
- Circuitry.
- Stability assist switch.
- Anti-lock brake system (ABS) module.
|
|
- The stability assist switch indicator is never/always on
|
- Circuitry.
- Stability assist switch.
- Anti-lock brake system (ABS) module.
|
|