2892557 - E3051 ELECTRIC REAR WINDOWS - Functional description

Functional description

The rear electric windows relay J66 controls the operation of the circuit. The electric windows relay is supplied by the line from the battery protectec by fuse B17. The rear electric window block switch H55 is supplied by the ignition-dependent line (INT) protected by the bridge fuse B26: when the button is pressed (enablement to rear electric windows) the coil of the relay J66 is supplied; in this way the switches on the rear doors H53 and H54 are supplied, and from hear to the motors N65 (left) and N66 (right): when the signals are reversed depending on the contact that has been closed, the direction of rotation of the motor is determined.