FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

C34 Check Pump Motor Relay Operation







- Reconnect pump motor relay to pump and wire harness.

- Jumper pins 15, 34 and 60 at breakout box.

- Turn ignition switch to RUN position.

- Does pump motor run?

YES -- Replace anti-lock brake control module.

NO -- Go to C35. C35 Check Pump Motor Operation