Radio – fault diagnosis

Make

Land Rover

Model

Range Rover P38 Electrical Troubleshooting Manual

Year

1997–1999

Section

Fault diagnosis › Radio – fault diagnosis

RadioRadio – fault diagnosis

RADIO – FAULT DIAGNOSIS

Test J 1J

CONDITIONS Ignition Switch

Position: 0

RESULTS

Less than 1 ohm

OK PROBLEM CAUSE - PB, B Wire - Rotary Coupler

2J

CONDITIONS Ignition Switch

Position: 0

C226 RESULTS

Less than 1 ohm

Z111 Radio

OK PROBLEM CAUSE - SO Wire - Y Wire - Rotary Coupler

PB C247

     

X269 Steering Wheel Switches

OK

2J

Y C247

SO

     

X269 Steering Wheel Switches

OK PROBLEM CAUSE - Radio - Steering Wheel Switches

15 Electrical