QT6 Perform VOM Hookup

- Verify that a failure has been detected in the ABS. (An illuminated anti-lock brake warning indicator in the key ON, engine running mode indicates a present failure. If the anti-lock brake warning indicator is not illuminated in key ON, engine running mode but the symptom exists, it may indicate a past or intermittent problem.)

- Turn the ignition key OFF.

- Access the data link connector located in the engine compartment.

Data Link Connector:

- Connect a jumper wire at from "TBS" (test brake system) to "GND" terminals.

- Connect an analog VOM between "FBS" (failure brake system) terminal and engine ground.

- Set the VOM on a DC voltage range to read from 0 to 20 volts.

- Is the jumper wire and VOM hooked up properly as shown?


YES -- Proceed to QT7. QT7 Perform ABS Diagnostic Trouble Code Retrieval

NO -- Re-attempt this step. Service any faults if necessary.