PINPOINT TEST G532451p6 : CHIME CIRCUIT TEST

Pinpoint Tests

PINPOINT TEST G532451p6 : CHIME CIRCUIT TEST

G532451t9 : CHECK THE CHIME CIRCUIT FOR SHORT CIRCUIT TO GROUND
1. Turn the ignition switch to the OFF position.
2. Disconnect the ACC module connector IP78.
3. Disconnect the chime module connector IP11.
4. Measure the resistance between the ACC module connector IP78, pin 06 (R) and GROUND.

- Is the resistance less than 10,000 ohms?

-> Yes
REPAIR the short to ground. CLEAR the DTC. TEST the system for normal operation.

-> NO
INSTALL a new chime module. CLEAR the DTC. TEST the system for normal operation. If the DTC is repeated, INSTALL a new ACC module.