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I've got a 2006 2.0 HDI expert and the Service Box software, plus I've printed out most of the wiring diagrams
for quick reference so I dont have to go to the pc, run VMware/XP and all the service box malarkey
just to refer to a diagram.Yours is probably the same as mine but an RPO number from the door pillar may help
Thanks for your reply!
I've checked the identification sticker on the door pillar, but I couldn't find a clearly marked RPO/ORGA number.
My VIN is **VF3BYRHXB86186469**, and the vehicle is a 2005 Peugeot Expert 2.0 HDi with the RHX engine.
Would you be able to identify the correct wiring diagram from the VIN?
I'm particularly looking for the instrument cluster (component 0004) wiring diagram, with the yellow 26-pin and grey 18-pin connector pinouts.
Many thanks for your help!
Hi everyone!
I'm looking for some help with an instrument cluster problem on my 2005 Peugeot Expert 2.0 HDi (RHX). VIN: VF3BYRHXB86186469
The instrument cluster is a Jaeger 1491/2920/80, PCB number 501021610060, with a 26-pin yellow connector and an 18-pin grey connector.
The problem started after some welding work was done around the left front suspension strut tower. The battery was disconnected during welding, but unfortunately some wiring insulation near the welding area was damaged by heat.
Afterwards, all four analogue gauges stopped working at the same time:
Speedometer
Tachometer (RPM)
Fuel gauge
Coolant temperature gauge
However, the digital odometer display and warning lights still work normally.
I also found a blown 5A fuse (F6). Replacing it restored the radio and interior lighting, but the gauges still don't work.
I'm trying to figure out whether the problem is caused by missing power or signals from the vehicle, or a fault inside the instrument cluster itself.
Does anyone know:
The exact pinout for this Jaeger instrument cluster, especially all permanent and ignition-switched 12V supplies and ground connections?
Which pins receive the speed, RPM, fuel level and coolant temperature signals?
Which component or IC controls the four gauge motors?
Has anyone experienced all four gauges failing together after welding or wiring damage, while the digital display still works?
I've found some Fiat Scudo wiring diagrams, but I'm not sure they match this particular Jaeger cluster.
If anyone has a wiring diagram, PCB schematic, or experience repairing this exact cluster, I'd really appreciate your help!
Thanks in advance!
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