D5 Check Power to the Antilock Electronic Unit

- Turn the ignition to the ON position.

- Measure the voltage between RABS harness connector Pin 1 (or Pin 9) and chassis ground.

- Is voltage greater than 9 volts?

NO -- Repair Circuit 601 (LB/PK) or associated fuse. Reconnect antilock electronic control unit. Repeat System Pre-Check.

YES -- Leave antilock electronic control unit disconnected. Go to D6. [1][2]D6 - Check For Shorts In Module Harness Connector