UK postal module repairs · Please confirm your part number before sending. Start a repair request
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Contact hours

Monday–Friday08:30–17:30
Saturday09:00–14:00
SundayClosed

UK time. Postal service and mobile visits by arrangement. Parts drop-off by prior arrangement. Contact us before visiting.

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Instrument Clusters

1 repair serviceCan't find your repair?

Bench test and written repair quote: £45 per module (£80 for the JLR 48V DC/DC converter). The fee is deducted from the repair if you approve it. If you decline, no fault is found or the unit cannot be repaired, you pay only the test fee and we return the unit with the report – tracked UK return is included. No repair starts without your approval. See how it works.

Common symptoms of faulty instrument clusters

  • Dead or flickering gauges, needles stuck or jumping
  • Display or backlight not working, pixels missing
  • Warning lights or mileage not shown correctly
  • Cluster not communicating with other modules

Typical fault codes

U0155 Lost communication with instrument panel cluster (IPC)
U0423 Invalid data received from instrument panel cluster
B-codes Display, illumination or internal faults – manufacturer specific

Codes vary by manufacturer. Send us your full fault code readout with the part number.

Possible causes

  • Failed display, backlight or ribbon connection
  • Faulty stepper motors
  • Power supply or connector damage
  • Software or coding mismatch after replacement

How we check it

Mileage is kept as recorded by the vehicle. We do not alter or reduce mileage. Each unit is assessed individually; any repair starts only after you approve the quotation. Repair prices are quoted individually after the agreed assessment.

Send your unit

Request a quote with your vehicle registration, part number and fault codes. Start a repair request →

VW Audi Bosch MED17 engine ECU fitted in the engine bay with connectors attached

Not sure which module failed?

Send us the part number, fault codes and symptoms. We tell you what to send and what it will cost before you post anything.

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