Checking the cable

Check the cable between the control module terminal #B4 (#4) and sun sensor terminal #1 (#21). Check for an intermittent short-circuit to ground.

Remedy as necessary.

Other information: 

• To access or replace the control module, see Dashboard environment panel (including climate control module (CCM)), replacing
• To connect the breakout box, see Connecting the breakout box
• To access or replace the sun sensor, see Sun sensor / alarm LED, replacing
• For other values, see Signal description, climate control module (CCM), Connector B
• See Checking wiring and terminals .

• Continue 

  Refer to Information