Direction indicator repeater lamps RH and LH

Fig 1: Identifying Communication Diagram - Direction Indicator Repeater Lamps RH And LH

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Fig 2: Identifying Communication Circuit Diagram - Direction Indicator Repeater Lamps RH And LH

Courtesy of SAAB-SCANIA OF AMERICA, INC.

The repeater lamps are situated in the upper part of the main instrument unit and show when the direction indicators are on.

The lamps are supplied with current in the main instrument unit and grounded by the MIU's control module. DICE continuously sends bus information on the status of DIRECTION INDICATORS RIGHT and DIRECTION INDICATORS LEFT, unit ON/OFF.

On receiving DIRECTION INDICATORS ON, the control module grounds the output of the lamp in question which then lights up.