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C0044-01
C0044-01-BRAKE PRESSURE SENSOR 1 - GENERAL ELECTRICAL FAILURE
- When Monitored:
With the ignition on.
- Set Condition:
When the Anti-lock Brake System (ABS) Module indicates that the Brake Pressure Sensor Signal is out of range.
Diagnostic Test
1. VERIFY THE DTC IS ACTIVE
NOTE: This DTC must be active for the results of this test to be valid.
1. Turn the ignition on.
2. With the scan tool, read and record DTCs.
3. With the scan tool, read and record Freeze Fame information.
4. With the scan tool, erase DTCs.
5. Start the engine.
6. Press the brake pedal firmly and release.
7. With the scan tool, read and record DTCs.
Is the DTC active at this time?
Yes
- Go To 2
No
- Perform the ABS-INTERMITTENT CONDITION TEST. Initial Inspection and Diagnostic Overview.
2. ANTI-LOCK BRAKE SYSTEM (ABS) MODULE
1. Replace the Anti-Lock Brake System (ABS) Module. Anti-Lock Brake System Module - Removal.
2. Ignition on, engine not running.
3. With the scan tool, erase DTCs.
4. Start the engine.
5. Press the brake pedal firmly and release.
6. With the scan tool, read and record DTCs.
Does the DTC remain active?
Yes
- Replace the Hydraulic Control Unit (HCU). Hydraulic Control Unit (HCU) - Removal.
- Perform the ABS VERIFICATION TEST. ABS Verification Test.
No
- Test complete.