G1 Service DTC C1214 Check Valve Coil and the ECU

G1 DIAGNOSTIC TROUBLE CODE C1214: CHECK VALVE COIL CIRCUIT 497 (W) AND THE ECU.

- Key "OFF."

- Install the breakout box or equivalent and overlay.

- Verify the terminals at Pins 17 and 34 are clean and secure in the ABS control module harness connector.

- Measure the resistance between Pins 17 and 34.

Is the reading between 5 and 8 ohms?

> Yes
Go to Pinpoint Test G5. G5 Verify Integrity of Vehicle Wiring

> No
Go to Pinpoint Test G2. G2 Check Valve Coil