Is there continuity?
YES -
Go to step 10.
NO -
Repair an open in the wire(s) between the climate control unit and the recirculation control motor.?
10. Check for continuity between body ground and climate control unit connector A (40P) terminals No. 35,No. 36, and No. 38 individually.
Is there continuity?
YES -
Repair a short to body ground in the wire(s) between the climate control unit and the recirculation control motor.?
NO -
Go to step 11
11. Check for continuity between climate control unit connector A (40P) terminals as follows.
Is there continuity between any of the terminals?
YES -
Repair a short in the wires.?
NO -
Go to step 12
12. Reconnect climate control unit connector A (40P).
13. Turn the ignition switch to ON (II), and measure the voltage between the same terminals and body ground.
