Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2002 Ford Windstar BaseFACTORY OEM SERVICE PROCEDURE
Anti-Lock Brake System
- Specifications
- Description And Operation
- Diagnosis And Testing
- Anti-Lock Control - Traction Control
- Notes
- Special Tool(s)
- Principles of Operation
- Low Tire Warning (LTW) System
- Inspection and Verification
- Symptom Chart
- Pinpoint Tests
- Pinpoint Test A: No Communication With The Anti-Lock Brake Control Module
- Pinpoint Test B: Unable To Enter Self-Test
- PINPOINT TEST C: DTCs B1317, B1318 - BATTERY VOLTAGE HIGH/LOW
- Pinpoint Test D: DTCS C1095, C1096 - Abs Hydraulic Pump Motor
- Pinpoint Test E: DTC C1103 Hydraulic Brake Pressure Switch Circuit Failure
- PINPOINT TEST F: DTCs C1115, C1185 - POWER RELAY OUTPUT SHORT CIRCUIT TO BATTERY/CIRCUIT FAILURE
- Pinpoint Test G: DTC C1145 RF, C1155 LF, C1165 RR, C1175 LR - Anti-Lock Brake Sensor Input Failure
- PINPOINT TEST H: DTCs C1184, C1184 ABS SYSTEM TIME-OUT
- PINPOINT TEST I: DTCs C1194, C1198, C1210, C1214, C1242, C1246, C1250, C1254, - ISOLATION VALVE, DUMP VALVE COIL CIRCUIT FAILURE
- PINPOINT TEST J: DTCs C1233 LF, C1234 RF, C1235 RR, C1236 LR, C1222 - ANTI-LOCK BRAKE SENSOR SIGNAL MISSING OR ERRATIC, WHEEL SPEED MISMATCH
- Pinpoint Test K: Soft Or Excessive Pedal Travel
- Pinpoint Test L: DTC: C1169 - Excessive Dump Time
- Pinpoint Test M: DTC-C1446 Brake Switch Circuit Failure
- Component Test - Intermittent Failures
- Anti-Lock Control - Traction Control
- Removal And Installation
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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