Chery A1 2009 Service Manual page 830

Diagnostic Procedure
1.
CHECK CENTRAL LOCK ACTUATOR POWER SUPPLY
• Turn ignition switch off.
• Disconnect central lock actuator electrical connector
(1) D-006.
• Turn ignition switch on.
• Check voltage between the central lock actuator harness connector D-006 , G-006 , H-003 or I-003 terminal 3
and ground while operating the center lock switch in the lock position.
CENTRAL LOCK
ACTUATOR
TERMINAL
3
• 12 V should exist.
Is the check result normal?
Yes >>
Go to the next step.
No >>
Repair or replace the lock control circuit between BCM connector B-002, terminal 28 and door lock
actuator connectors for an open or high resistance.
Chery Automobile Co., Ltd.
DIAGNOSIS & TESTING
GROUND
PZSM150144
15
61
15–