Operation (page 2 of 2)

The warning lamps contained within the instrument operate as follows:

The LH direction indicator warning lamp (C0233) receives a feed from the hazard warning lamp relay (C0589) on a GR wire. The lamp is earthed on a B wire. The RH direction indicator warning lamp (C0233) receives a feed from the hazard warning lamp relay (C0589) on a GW wire. The lamp is earthed on a B wire. The main beam warning lamp (C0233) receives a feed from the main/dipped beam relay via fuse 18 of the passenger compartment fuse box (C0589) on a UG wire. The lamp is earthed on a B wire. The rear fog warning lamp (C0230) receives a feed from the rear fog lamp relay (C0589) on a UY wire. The lamp is earthed on a B wire. The glow plug warning lamp receives a constant battery feed from fuse 14 of the passenger compartment fuse box (C0589) on a P wire. Illumination of the lamp is controlled by the Engine Control Module (ECM) (C0331) via the CAN-BUS on YN (Low) and YB (High) wires. The seat belt warning lamp receives an ignition feed from fuse 8 of the passenger compartment fuse box (C0589) on a G wire. Illumination of the lamp is controlled by the Central Control Unit (CCU) (C0593) via the passenger compartment fuse box (C0589) on an RP wire.

NOTE: The seat belt warning lamp is not operational in all markets. The SRS warning lamp receives an ignition feed from fuse 8 of the passenger compartment fuse box (C0589) on a G wire. Illumination of the lamp is controlled by the airbag DCU (C0256) on a YR wire. The ABS warning lamp receives a constant battery feed from fuse 14 of the passenger compartment fuse box (C0589) on a P wire. Illumination of the lamp is controlled by the ABS ECU (C0500 on 01MY vehicles, C0501 on 02MY vehicles) via the CAN-BUS on YN (Low) and YB (High) wires. The door open warning lamp receives an ignition feed from fuse 8 of the passenger compartment fuse box (C0589) on a G wire. Illumination of the lamp is controlled by the CCU (C0593) via the passenger compartment fuse box (C0589) on a PB wire. The hazard warning lamp (C0230) receives a constant battery feed from fuse 14 of the passenger compartment fuse box (C0589) on a P wire. Illumination of the lamp is controlled by the hazard warning switch (C0096) on a SY wire. The Hill Descent Control (HDC) warning lamp receives a constant battery feed from fuse 14 of the passenger compartment fuse box (C0589) on a P wire. Illumination of the lamp is controlled by the ABS ECU (C0500 on 01MY vehicles, C0501 on 02MY vehicles) via the CAN-BUS on YN (Low) and YB (High) wires. The Hill Descent Control (HDC) information lamp receives a constant battery feed from fuse 14 of the passenger compartment fuse box (C0589) on a P wire. Illumination of the lamp is controlled by the ABS ECU (C0500 on 01MY vehicles, C0501 on 02MY vehicles) via the CAN-BUS on YN (Low) and YB (High) wires.