RADIO - FUNCTIONAL DESCRIPTION

2.0 16V JTD, 2.2 16V JTD · MY 2005

Multifunction screen node M172 (pin 1) receives a power supply from body computer node M001 (pin 1 connector D).

Instrument panel control unit E050 (pin 13) and odometer warning light control unit M140 (pin 4) receives a power supply from M001 (pin 6 connector D) but with a line protected from fuse F14.

Radio P020:

- is interfaced (pins 10 and 13 connector A), via the CAN line, with warning light and odometer control unit node M140 (pins 2 and 5), control panel E050 (pins 6 and 12), body computer node M001 (pins 8 and D) and multifunction screen node M172 (pins 7 and 9);

See E1050 CAN CONNECTION LINES

- it is connected (pins 7, 2, 1, 3, 8, 10, 4 connector C) to CD loader P075 (pins 1, 7, 3, 9, 10, 6, 5 respectively);

- it receives power supply (pin 12 connector A) from body computer node M001 (pin 1 connector D).

The Connect radio P020 is connected, via connector B, to the various speakers located inside the vehicle:

- from pins 1, 5 it is connected to the speakers P048 (right rear tweeter) and P121 (right rear speaker);

- it is connected, from pins 2, 6, to the speakers P036 (speaker in right front door) and P046 (right front tweeter);

- it is connected, from pins 3, 7, to the speakers P035 (speaker in left front door) and P045 (left front tweeter);

- from pins 4, 8 it is connected to the speakers P047 (left rear tweeter) and P120 (left rear speaker on side panel);

The steering wheel node control unit m093 receives a power supply (pin 5 connector A and pin 4 connector D) from the Body computer node M001 (pin 11 connector B and pin 1 connector G respectively) via two lines only the second of which is protected by fuse F04.Some radio functions may be controlled by radio controls on the steering wheel: from the steering wheel node control unit M093 (pins 1 and 3 of connector A), it is forwarded to the Body computer node M001 (pins 5 and 3 of connector G respectively). The signal travels via the CAN line.