841003564 - E2031 REAR FOG LAMPS FUNCTIONAL DESCRIPTION

Operational Description

The negative rear fog lamp activation signal reaches pin 35 of connector C of Body Computer M001 from the exterior lighting control unit button H092.The side light activation signal reaches pin 28 of connector C of M001 from exterior lighting control unit H092.    See E2010 SIDE LIGHTS / NO. PLATE LIGHTSThe negative dipped headlamps activation signal arrives at the Body Computer M001 pin 4 connector E from the exterior lights control unit H092.    See E2011 DIPPED HEADLAMPSThe negative fog lamp activation signal reaches pin 1 of connector E of Body Computer M001 from the exterior lighting control unit button H002.    See E2030 FOG LIGHTSThe key-on signal (INT) for the ignition switch H001 reaches the junction unit under the dashboard B002, at pin 11 of connector H and from there moves on to the body computer M001 pins 9 and 13 (the latter is protected by fuse F37) of connector H.The Body Computer M001 controls the power supply for the rear fog lights F035 (left) or F036 (right) from poins 31 of connector G and 20 of connector F, respectively. The signal for switching on the LED in the control button when the fog lights are turned on is sent from pin 10 connector B of the exterior lights control unit H092Instrument panel E050 downloads the fog lights activation/deactivation status from the B-CAN to manage the warning light.