R6 Check Circuit 512 for Ground Short

- Key OFF.

- Disconnect battery ground cable.

- Disconnect fluid level switch.

- Disconnect ignition switch.

- Disconnect antilock electronic control module.

- Check for short to ground on Pin 2 of antilock electronic control module harness connector (Circuit 512).

- Is there a ground short?

YES -- Repair ground short in Circuit 512. Reconnect all components. Go to R9.

NO -- Go to R7.