Components Actuated By A/C System, Electrical Test

Components Actuated by A/C System, Electrical Test

• Various vehicle electrical components (e.g. the Heated Rear Window (Z1) and heated seats) that do not belong to the heater are activated by the Climatronic Control Module (J255). Perform the electrical test for these A/C system components as described in "Guided Fault Finding" of the vehicle diagnosis, testing and information system VAS 5051/ under "Guided Fault Finding".

• Check the heated rear window. Refer to => [ Heated Rear Window, Checking ] Testing and Inspection.

• Heated Seats, checking, refer to => [ Heated Seats, Checking ] Heated Seats, Checking.