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C0044-1F






C0044-1F-BRAKE PRESSURE SENSOR 1 - CIRCUIT INTERMITTENT

For a complete wiring diagram, refer to the Wiring Information.

- When Monitored:
Ignition on.

- Set Condition:
The Anti-lock Brake System (ABS) Module has detected an internal intermittent electrical connection.





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. ABS Intermittent Condition Test.

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.