Circuit Description
The pump motor relay is part of the Electronic Brake Control Module (EBCM). The EBCM turns ON and OFF the pump motor relay as deemed necessary to activate the pump motor.
Conditions for Setting the DTC
The Electronic Brake Control Module (EBCM) detects a stuck pump motor during initialization.
Action Taken When the DTC Sets
| • | The ABS disables |
| • | The ABS warning indicator turns ON |
Conditions for Clearing the DTC
The condition responsible for setting the DTC no longer exists and the Scan Tool Clear DTCs function is used. If the pump motor monitor signal is still incorrect, DTC C0110 will set again as a current DTC and the ABS indicator remain ON.
Diagnostic Aids
If DTC C0114 (Pump Motor Circuit Open) is set (current or history) go to the DTC C0114 table first.
Test Description
The numbers below refer to step numbers on the Diagnostic Table.
Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform A Diagnostic System Check - ABS? | -- | Go to Step 2 | |
Does the DTC reset? | -- | Go to Step 3 | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | |
3 |
Was a problem found and corrected? | -- | Go to Step 4 | |
4 | Replace the Brake Modulator Assembly. Refer to Brake Pressure Modulator Valve Assembly Replacement . Is the repair complete? | -- | Go to Step 5 | -- |
5 |
Does the DTC reset? | -- | Go to Step 2 | System OK |
