AUDIO SYSTEM – LOW RANGE (02MY) ..................................................... 4

Automatic Transmission

Fuse 2 of the passenger compartment fuse box (C0580) provides an ignition feed to the reverse lamp relay (C0935) on a G wire. When reverse gear is selected, the Electronic Automatic Transmission (EAT) ECU (C0932) provides a feed to the reverse lamp relay coil (C0935) a feed on an NG wire. The relay coil (C0935) is earthed on a B wire. The energised reverse lamp relay (C0935) is now able to provide a feed to the RH (C0455) and LH (C0472) reverse lamps on GN wires. Both lamps are earthed on B wires.

For more information on EAT operation, refer to the Electronic Automatic Transmission (EAT) – 01MY , or Electronic Automatic Transmission (EAT) – 02MY section of this manual. + ELECTRONIC AUTOMATIC TRANSMISSION (EAT) – 01MY. + ELECTRONIC AUTOMATIC TRANSMISSION (EAT) – 02MY.

HEAD, SIDE AND TAIL LAMPS

DESCRIPTION General

The headlamp assemblies each contain a side lamp bulb and a dual filament headlamp bulb. The tail lamps and rear number plate lamp operate together with the side lamps and headlamps, and share a dual filament bulb with the brake lamps. The rear number plate lamp is incorporated into the tail door handle.

The side and headlamps are controlled via the lighting switch, which is mounted on the end of the LH column switch. Turning the switch to its first position will illuminate the side lamps. Turning the switch to its second position will illuminate the headlamps. The headlamps can be switched between full and dipped beam by pulling the column switch back against (and past) spring pressure. When the headlamps are switched on, a blue warning lamp illuminates within the instrument pack.

If the side or headlamps are switched on, the ignition is switched off, and the driver door is opened, the Central Control Unit (CCU) will sound a 2 KHz sounder. The sounder is integral within the CCU, and informs the driver the lights have been left on inadvertently.

Headlamp Levelling

To prevent dazzling oncoming road users, the headlamps can be adjusted to compensate for the effect of different load on headlamp vertical alignment. Headlamp levelling is controlled via a four position switch mounted below the instrument pack. The switch operates a levelling motor on each headlamp when the lighting switch is in either the side or headlamp position.

The switch is marked with four positions, which should be used under the following conditions: 0 – Driver, or driver and front seat passenger only (no luggage). 1 – Driver and three passengers (no luggage). 2 – Driver, three passengers and full luggage compartment. 3 – Driver only, full luggage compartment. NOTE: Headlamp levelling is not fitted to NAS vehicles.

OPERATION General

Feed from the positive battery terminal (C0192) is supplied to fusible link 3, fusible link 9 and fusible link 12 of the engine compartment fuse box (C0632) on an R wire. Fusible link 12 (C0570) provides a constant battery feed to the lighting switch (C0041) on a UN wire. A second constant battery feed is provided by fusible link 12 (C0575) to the lighting switch (C0041) on an RN wire.

Fusible link 9 (C0570) provides a constant battery feed to the headlamp main/dipped beam relay (C0587) on an N wire. The headlamp main/dipped beam relay is located in the passenger compartment fuse box.

Fusible link 3 (C0571) is connected to the ignition switch (C0028) by an N wire. When the ignition switch is turned to the 'ignition' position, current flows across the switch (C0028) to fuse 8 of the passenger compartment fuse box (C0588) on a G wire. Fuse 8 provides an ignition feed to the Central Control Unit (CCU) (C0593), which is mounted directly onto the rear of the passenger compartment fuse box.

Side Lamps

When the lighting switch is turned to the side lamp position, current flows across the switch (C0041) to fuse 16 and fuse 28 of the passenger compartment fuse box (C0587) on an R wire. Fuse 16 (C0582) provides a feed to the following on RO wires: The RH side lamp (C0011). The RH front side marker lamp (C0916) (NAS vehicles only).

Fuse 16 (C0583) also provides a feed to the following on RO wires: The RH tail lamp (C0125). The RH rear side marker lamp (C0918) (NAS vehicles only). The rear number plate lamp (C0138). The trailer pick-up (C0499).

All are earthed on B wires except the trailer pick-up, which is earthed on a W then B wire.

Fuse 28 (C0581) provides a feed to the following on RB wires: The LH side lamp (C0009). The LH front side marker lamp (C0917) (NAS vehicles only).

Fuse 28 (C0583) also provides a feed to the following on RB wires: The LH tail lamp (C0121). The LH rear side marker lamp (C0919) (NAS vehicles only). The trailer pick-up (C0499).

All are earthed on B wires except the trailer pick-up, which is earthed on a W then B wire.