thanks everyone, it seems that there are at least 2 different fault code tables, i remember having the fault code 4-14 which isnt even on one of the charts (maybe different tables for different engines/years?) its on the table sierrefery has emailed me though so thats a promising start, im hopefully meeting up with the fella soon so i'll let you all know how i get on, thanks!
Trouble
code
Fault location
1-1 Start of sequence
2-6 Brake pedal position (BPP) switch
2-7 ECU supply continuous, ignition OFF - system relay
2-8 No solenoid valve supply - system relay
Manufacturer: Land Rover Model: Discovery (90-98) 3,9
Engine code: Output: 134 (182) 4750
Tuned for: R-Cat Year: 1994-98
© Autodata Limited 2008
9/20/2010
V7.412-ENGO195770
2-12 Wheel speed sensor, RH front - air gap
2-13 Wheel speed sensor, LH rear - air gap
2-14 Wheel speed sensor, LH front - air gap
2-15 Wheel speed sensor, RH rear - air gap
3-0 Hydraulic modulator solenoid valve, RH front inlet - ECU connection/wiring
3-1 Hydraulic modulator solenoid valve, RH front outlet - ECU connection/wiring
3-2 Hydraulic modulator solenoid valve, LH front inlet - ECU connection/wiring
3-3 Hydraulic modulator solenoid valve, LH front outlet - ECU connection/wiring
3-4 Hydraulic modulator solenoid valve, RH rear inlet - ECU connection/wiring
3-5 Hydraulic modulator solenoid valve, RH rear outlet - ECU connection/wiring
3-6 Hydraulic modulator solenoid valve, LH rear inlet - ECU connection/wiring
3-7 Hydraulic modulator solenoid valve, LH rear outlet - ECU connection/wiring
3-8 Hydraulic modulator solenoid valve, inlet, isolating valve - ECU connection/wiring
3-9 Hydraulic modulator solenoid valve, outlet, isolating valve - ECU connection/wiring
4-0 Hydraulic modulator solenoid valve, RH front inlet - ECU connection/short circuit
4-1 Hydraulic modulator solenoid valve, RH front outlet - ECU connection/short circuit
4-2 Hydraulic modulator solenoid valve, LH front inlet - ECU connection/short circuit
4-3 Hydraulic modulator solenoid valve, LH front outlet - ECU connection/short circuit
4-4 Hydraulic modulator solenoid valve, RH rear inlet - ECU connection/short circuit
4-5 Hydraulic modulator solenoid valve, RH rear outlet - ECU connection/short circuit
4-6 Hydraulic modulator solenoid valve, LH rear inlet - ECU connection/short circuit
4-7 Hydraulic modulator solenoid valve, LH rear outlet - ECU connection/short circuit
4-8 Hydraulic modulator solenoid valve, inlet, isolating valve - ECU connection/short circuit
4-9 Hydraulic modulator solenoid valve, outlet, isolating valve - ECU connection/short circuit
4-12 Wheel speed sensor, RH front - high resistance/open circuit
4-13 Wheel speed sensor, LH rear - high resistance/open circuit
4-14 Wheel speed sensor, LH front - high resistance/ open circuit
4-15 Wheel speed sensor, RH rear - high resistance/open circuit
5-0 Hydraulic modulator solenoid valve, RH front inlet - ECU/solenoid valve supply short circuit
5-1 Hydraulic modulator solenoid valve, RH front outlet - ECU/solenoid valve supply short circuit
5-2 Hydraulic modulator solenoid valve, LH front inlet - ECU/solenoid valve supply short circuit
5-3 Hydraulic modulator solenoid valve, LH front outlet - ECU/solenoid valve supply short circuit
5-4 Hydraulic modulator solenoid valve, RH rear inlet - ECU/solenoid valve supply short circuit
5-5 Hydraulic modulator solenoid valve, RH rear outlet - ECU/solenoid valve supply short circuit
5-6 Hydraulic modulator solenoid valve, LH rear inlet - ECU/solenoid valve supply short circuit
5-7 Hydraulic modulator solenoid valve, LH rear outlet - ECU/solenoid valve supply short circuit
5-8 Hydraulic modulator solenoid valve, inlet, isolating valve - ECU/solenoid valve supply short circuit
5-9 Hydraulic modulator solenoid valve, outlet, isolating valve - ECU/solenoid valve supply short circuit
5-12 Wheel speed sensor, RH front - wiring
5-13 Wheel speed sensor, LH rear - wiring
5-14 Wheel speed sensor, LH front - wiring
Manufacturer: Land Rover Model: Discovery (90-98) 3,9
Engine code: Output: 134 (182) 4750
Tuned for: R-Cat Year: 1994-98
© Autodata Limited 2008
9/20/2010
V7.412-ENGO195770
5-15 Wheel speed sensor, RH rear - wiring
6-0 Hydraulic modulator solenoid valve, RH front inlet - short circuit, two ECU/solenoid valve connections
6-1 Hydraulic modulator solenoid valve, RH front outlet - short circuit, two ECU/solenoid valve connections
6-2 Hydraulic modulator solenoid valve, LH front inlet - short circuit, two ECU/solenoid valve connections
6-3 Hydraulic modulator solenoid valve, LH front outlet - short circuit, two ECU/solenoid valve connections
6-4 Hydraulic modulator solenoid valve, RH rear inlet - short circuit, two ECU/solenoid valve connections
6-5 Hydraulic modulator solenoid valve, RH rear outlet - short circuit, two ECU/solenoid valve connections
6-6 Hydraulic modulator solenoid valve, LH rear inlet - short circuit, two ECU/solenoid valve connections
6-7 Hydraulic modulator solenoid valve, LH rear outlet - short circuit, two ECU/solenoid valve connections
6-8 Hydraulic modulator solenoid valve, inlet, isolating valve - short circuit, two ECU/solenoid valve connections
6-9 Hydraulic modulator solenoid valve, outlet, isolating valve - short circuit, two ECU/solenoid valve connections
6-12 Wheel speed sensor, RH front - no output signal/air gap
6-13 Wheel speed sensor, LH rear - no output signal/air gap
6-14 Wheel speed sensor, LH front - no output signal/air gap
Wheel speed sensor, RH rear - no output signal/air gap
