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Test Description

WARNING: This page is about a different car, the 2004 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.

The number below refers to the step number on the diagnostic table.

2: Determines whether the DTC is current.

DTC C1214

Step	Action	Values	Yes	No
Schematic Reference: ABS Schematics Connector End View Reference: ABS Connector End Views
1	Did you perform the ABS Diagnostic System Check?	-	Go to Step 2	Go to Diagnostic System Check - ABS
2	Install a scan tool. Turn ON the ignition, with the engine OFF. Use the scan tool in order to clear the DTCs. With the scan tool, perform the Automated Test. Does the DTC reset as a current DTC?	-	Go to Step 3	Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems
3	Disconnect the pump motor harness pigtail connector of the BPMV. Measure the resistance between each pump motor control circuit and the housing of the BPMV at the pump motor harness pigtail connector of the BPMV. Does the DMM display the specified value?	OL	Go to Step 5	Go to Step 4
4	Replace the EBCM and the BPMV. Refer to Electronic Brake Control Module Replacement and Brake Pressure Modulator Valve (BPMV) Replacement . Did you complete the repair?	-	Go to Step 6	-
5	Replace the EBCM. Refer to Electronic Brake Control Module Replacement . Did you complete the repair?	-	Go to Step 6	-
6	Use the scan tool in order to clear the DTCs. With the scan tool, perform the Automated Test. Does the DTC reset?	-	Go to Step 2	System OK