Radio Installation Pre-Wiring

-�6Radio Installation Pre-wiring:

WIRING DIAGRAM

Radio Installation Pre-wiring: Component Location:

COMPONENT LOCATIONS VIEW

Radio Installation Pre-wiring: Component ID:

COMPONENT ID
16 Rheostat, lighting for instruments and controls, in switch assembly between steering wheel and driver's door.
22A Main fuse board in the dashboard.
55 Luggage compartment lamp, in the luggage compartment on the left-hand side.
265 Motorized aerial, on left-hand rear wing.
266 Loudspeakers, two in the dashboard, two in the parcel shelf.
267 Connectors for radio connection
(H8-4)
(H8-6)
375 Mobile telephone connection.
(H6-2)
540 Main instrument display panel on the dashboard.
541 SID unit in centre of dashboard.

2-Pin Connector
H2-43 Connector for motorized aerial in the luggage compartment, on the left-hand side.

10-Pin Connector
H10-4 On the bracket below the left-hand A pillar.

33-Pin Connector
H33-1 Grey connector on the bracket below the left-hand A pillar.

Grounding Points
G33P Grounding point, connector bracket (Power) below the left-hand A pillar.
G34P Grounding point, control module bracket (Power) below the right-hand A pillar.

DESCRIPTION OF OPERATION
Cars for certain markets are pre-wired for radio or audio system installation by means of two 8-pin connectors, one for the power supply and the other for the connection of loudspeakers.

These cars are also pre-wired for a motorized aerial. The connector is located behind the carpet in the luggage compartment on the left-hand side.

If a mobile telephone is installed in the car, it can be connected so that the volume of the radio is lowered when the telephone is in use.

The "Mute" signal of the mobile telephone is then connected to terminal 2 (connector A) of the radio-cassette player.

The front and rear loudspeakers are wired in connector B of the radio-cassette player as follows:
L Front
Pin 5: +
Pin 6: -

R front
Pin 3: +
Pin 4: -

L rear
Pin 7: +
Pin 8: -

R rear
Pin 1: +
Pin 2: -

FAULT DIAGNOSIS HINTS
1. Check that fuses 4, 13 and 9 are intact and supplied with current.
2. Check the connectors, wiring harness and ground connections.