star.
I am looking to trace a suspect wiring loom fault on my 2004 CDTI Signum 150. I have read about many similiar faults on this forum about this exact year and model having this generic fault, which usually has turned out to be a dodgy connection/broken wire feeding the power to the ECU unit. I brought the car to my local Vauxhall dealership to have it put on the computer, but it turned out to be. Car Dashboard Warning Lights. Why is that dashboard warning light on? Play it safe and check what that red or amber light means. Next steps: Get a garage to check the ABS system as soon as possible. The problem: It could be as simple as a sensor fault but a garage will let you know what the issue is.
Ur1 | |
Ur2 | Horn exchange |
R3 | Headlamp high beam exchange |
L4 | Back display wiper exchange |
Ur5 | Doorway mirror heating unit relay |
R6 | Haze lamps pass on |
Ur7 | Rear fog lamp exchange |
L8 | Signal relay-RH |
R9 | Indication relay-LH |
R10 | Telephone audiosignal transmitter |
R11 | |
Ur12 | Windscreen wiper electric motor exchange |
Ur13 | |
R14 | Warmed rear window exchange |
R15 | Multifunction control module |
Y1 | |
N2 | (30A) Heater/air health and fitness (AC),heated seats |
F4 | |
Y5 | |
N6 | (10A) RH headlamp-low light beam, head light modification |
Y7 | (10A) RH side/tail lights, licence dish light fixture |
Y8 | (10A) RH headlamp-high beam |
N9 | (30A) Head light fixture washer pump |
F10 | (15A) Horn |
F11 | (20A) Main locking |
Y12 | (15A) Front fog lights |
Y13 | (7,5A) Digital multifunction display |
Y14 | (30A) Windscreen wiper engine |
N15 | (7,5A) Electric windows, sunroof, electric powered door showcases |
Y16 | (10A) Back fog light |
Y17 | (30A) Electric home windows |
Y18 | (7,5A)Head lamp modification |
N19 | - |
N20 | (30A) Electric home windows |
Y21 | (7,5A) Ignition change key hold solenoid (AT), alarm program, audio system |
N22 | (15A) Indications/hazard caution lamps, electronic multifunction screen, trip pc, warning lamps |
N23 | (10A) Anti-lock brake pedal program (Abdominal muscles), energy steering |
N24 | (10A) LH headlamp- low beam, head lamp adjustment |
N25 | (10A) LH side/tail lamps, licence dish light |
F26 | (10A) LH headlamp-high beam |
N27 | - |
F28 | (7,5A) Interior lamp |
Y29 | (10A) Indicators/hazard caution lamps, interior light |
N30 | (30A)Sunroof |
N31 | - |
N32 | (10A) Day running lights, alarm system |
F33 | (20A) Trailersocket-terminal30 |
Y34 | (20A) Audio system, electronic multifunction display |
Y35 | (10A) Automatic transmission(AT), engine coolant blower electric motor control module, air health and fitness (AC) |
N36 | (20A) Warmed seats, cigarette lighter |
Y37 | - |
F38 | (10A) Cease lamps, automatic transmitting (In), electronic multifunction display, cruise control |
Y39 | (7,5A) Automatic transmitting (In), engine coolant blower electric motor control component, air fitness (AC) |
Y40 | (7,5A) Engine coolant blower motor control module, air flow fitness (AC) |
F41 | (10A) Heated doorway mirror |
Fuse box diagram (Astra Gary the gadget guy since 2001).
fuses and relays are coded as follows.
Ur1 | |
L2 | Horn relay |
Ur3 | Headlamp higher beam relay |
Ur4 | Back display screen wiper relay |
L5 | Doorway mirror heating unit relay |
R6 | Fog lamps exchange |
Ur7 | Rear fog light fixture relay |
L8 | Indication relay |
L9 | Indication exchange |
Ur10 | Phone audiosignal transmitter |
Ur11 | Steering wheel velocity sensor signal converter |
Ur12 | Windshield wiper electric motor relay |
Ur13 | Inside lamp relay |
R14 | Heated back window relay |
L15 | Multifunction control module |
N1 | |
Y2 | (30A) Heating unit/air fitness (AC), heated chairs |
Y3 | (40A) Warmed rear window |
F4 | |
F5 | |
Y6 | (10A) RH headlamp-low light beam, head light fixture modification |
Y7 | (10A) RH part/tail lamps, licence plate light fixture |
N8 | (10A) RH headlamp-high light beam |
Y9 | (30A) Head light washer water pump |
N10 | (15A) Horn |
Y11 | (20A) Central locking |
Y12 | (15A) Front haze lamps |
N13 | (5A) Digital multifunction display |
F14 | (30A) Windscreen wiper engine, sunroof(Coupe) |
F15 | (5A) Electric powered home windows, sunroof, electric powered door mirrors, interior light fixture, alarm program |
F16 | (10A) Rear fog light |
Y17 | (30A) Electric windows |
N18 | (5A) Head light fixture adjustment, license plate lamp |
F19 | (10A) Sound system, phone, electronic multifunction display |
N20 | (30A) Electric powered home windows |
F21 | (5A) Ignition change key keep solenoid (AT), security alarm program, audio system, phone |
F22 | (15A) Indicators/hazard caution lamps, electronic multifunction display, trip pc, warning lights |
F23 | (10A) Anti-lock brake program (Stomach muscles), strength steerage |
Y24 | (10A) LH headlamp- reduced beam, mind lamp modification |
F25 | (10A) LH aspect/tail lights, licence plate light fixture |
Y26 | (10A) LH headlamp-high ray |
Y27 | (2A) Convertible best |
F28 | (5A) Interior light fixture |
Y29 | (10A) Indications/hazard warning lamps, interior lamp, automatic transmitting (AT) |
F30 | (30A)Sunroof |
Y31 | (2A) Convertible top (semi-automatic) |
Y32 | (10A) Daytime running lamps, lamps 'on' warning, alarm system, immobilizer handle module |
F33 | (20A) Trailersocket-terminal30 |
F34 | (20A) Audio system, digital multifunction screen, phone |
F35 | (10A) Auto transmission(AT), motor coolant blower electric motor control module, air fitness (AC) |
Y36 | (15A) Warmed seats, smoke lighter |
Y37 | (20A) Heated seats |
N38 | (10A) Cease lamps, automatic transmission (AT), electronic multifunction display, cruise handle |
Y39 | (5A) Automatic transmitting (In), motor coolant blower engine control module, air health and fitness (AC) |
F40 | (5A) Engine coolant blower motor control module, air flow fitness (AC) |
F41 | (10A) Heated doorway showcases |
F42 | (5A) Chair job sensor, internal light |
N43 | (20A) RH headlamp-Xenon2002^ |
Y44 | (20A) LH headlamp-Xenon2002^ |
N45 | (5A) Heatedseats2002^ |
N46 | (15A) Enginemanagement2002^ |
N47 | (20A) Auxiliary heater-Diesel |
Y48 | (5A) Convertible top |
F49 | - |
Y50 | (40A) Engine coolantblowermotor-2,0 Diesel/1,7 Diesel powered with Air conditioner |
Blend and relay package in the motor compartment Astra Gary the gadget guy.
located.
fuse package diagram.
earlier models.
past due versions.
star earlier and past due versions.
N1 | (60A) Ignition change |
N2 | (60A) Fuse package/relay plate-fascia 1, headlamps-low ray, daytime working lamps, security alarm program, immobilizer control module, motor management |
N3 | (60A) Blend box/relay plate-fascia 1 |
N4 | (20A) Engine coolant blower motors (Times12XE-withoutAC) |
F5 | (60A)ABS |
Y6 | (20A) Engine management |
F7 | (80A) Power steering |
F8 | (20A) Motor coolant blowing apparatus engines (gas - except Times20XE with Air conditioning) |
Relay box diagram.
Story (Astra Gary the gadget guy per 2001).
1 | - |
2 | Motor coolant blowing apparatus motor exchange (Back button16SZR, A18XE1, A20XEV) |
3 | Engine coolant blower motor exchange (Times14XE, Back button16XEL) |
4 | Gas pump exchange |
5 | - |
6 | Motor coolant blower motor relay |
7 | Head light washer pump delay exchange |
8 | - |
Fable (Astra Gary the gadget guy since 2001).
1 | |
2 | Engine coolant blowing apparatus motor exchange (except Z .12XE) |
3 | Fuel pump relay (except Z20LET/Z22SE) |
4 | Fuel pump relay (Z22SE/Z20LET) |
5 | Engine coolant pump relay (Z20LET) |
6 | Engine coolant blower motor relay |
7 | Head lamp washer pump delay relay |
8 |