COURTESY LIGHTS FUNCTIONAL DESCRIPTION

2.0 16V JTD, 2.2 16V JTD · MY 2005

The courtesy lights in the passenger compartment come on in "courtesy light" mode dependent on the opening of the door.

The opening of the front doors is signalled via the switch incorporated in the locks N050 and N051.

See E3040 CENTRAL LOCKING

When the door is opened, the (normally closed type) switch provides an earth signal at pin 4 (left front door) and pin 5 (right front door) from pin 1 (pin 6 for versions with child locks) for connector L of the body computer node M001.

Having received the signal, the body computer node M001 (pin 25 connector L) sends the command to the front courtesy light G010 (pin 4 connector A).

The opening of the rear doors is signalled by specific switches: I018 for the left rear door and I019 for the right one.

See E3095 SLIDING SIDE DOORS

Depending on the rear door that is opened, an earth signal is sent (from pin 1 of I018 or I019) to the Body computer node M001 (pin 34 or pin 33 of connector L respectively).

Having received the signal, the body computer node M001 (pin 29 connector L) sends the power supply to the courtesy light G011 (pin 4).

For operation in manual mode, the Body computer node M001 provides a direct power supply (pin 20 connector I) for the front courtesy light G010 (pin 2 connector A) and for the rear courtesy lights G011 and G012 (pin 2).

The various lamps can be switched on manually using the switches in the courtesy lights G010, G011 and G012.