UK postal module repairs · Please confirm your part number before sending. Start a repair request
0

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.

Contact T-Tronic on WhatsApp
Repair service by postInstrument Cluster Repair – T-Tronic Lab
Warranty on repair
Tested in-house
⏱ Turnaround confirmed on receipt
Module repair

Instrument Cluster Repair

Repair from £175.00Assessment only — £45.00
Assessment fee deducted from an approved repair. Repair is not included in the assessment price.
Bench test & quote – deducted from repair
£45.00
No VAT added – we are not VAT registered
● Available to order
Choose your service REQUIRED
Unit & vehicle details
Not on our list for this repair – we will check it before any work starts.
Attached to your order, so we can match the unit when it arrives.
Current selectionBench test & quote – deducted from repair
£45.00
Read customer reviews
Feedback from garages and vehicle owners
Read customer reviews →
Service overview

Professional repair, testing and return.

Price and payment

Every unit is different, so the final price depends on what we find on the bench. You pay the standard price for your cluster type when you order. If the fault needs more work, we send you a written quote for the difference and wait for your approval before doing it.

Standard cluster (analogue / LCD) Digital / virtual cockpit
Level 1 – Standard repair £175 £260
Level 2 – Extended repair £250 £440
Level 3 – Advanced repair Quoted – severe damage, previous repair attempts or data recovery

Level 1 covers the most common faults for your cluster model. Level 2 covers more extensive faults, including display faults.

Every level includes diagnosis, final test, report and tracked UK return. If the unit cannot be repaired, you are refunded the price less the £45 diagnostic assessment and the unit comes back with the report. No VAT added – we are not VAT registered. Prices and terms · 12-month warranty.

UK postal repair for instrument clusters – display, backlight, gauge, power supply and communication faults. Your original cluster is repaired and returned, so it keeps its mileage and vehicle data.

Common symptoms

  • Dead or flickering display or backlight
  • Missing pixels on the display
  • Gauges stuck, jumping or not moving
  • Cluster dead or restarting
  • Warning lights not working

Check supply and communication first

Low battery voltage, poor earths and network faults from other modules can make a healthy cluster misbehave. A bench test confirms internal faults.

Common fault codes

Code Meaning (generic)
U0155 Lost communication with instrument panel cluster

Mileage

The original mileage is kept. We do not alter recorded mileage.

What happens on the bench

  1. Intake – photos, job number, condition, signs of water or previous repair.
  2. Identification – part number, hardware and software versions.
  3. Data backup – memory read and saved before work where the unit allows it.
  4. Fault confirmation – display, backlight, gauges and communication are checked.
  5. Repair – the confirmed fault is repaired and checked.
  6. Final test and report – pass, partial or fail, with test limits stated.

How to send your unit

  1. Order the repair and enter the unit details – part number, registration and fault codes.
  2. Remove the module with the battery disconnected and note the part number from the label.
  3. Pack it in an anti-static bag with padding (packing instructions) and write the order number on the box.
  4. Post it with tracking or book a collection quotation.
  5. Request a progress update using your order or TTR reference by email or WhatsApp. Return transport arrangements are confirmed in your quotation.

FAQ

Will the module need coding after refitting?

Your original unit is returned, so in most cases its coding stays in place. Any in-vehicle steps needed (for example a basic setting or calibration) are stated in the report.

VEHICLE FITMENT
Compatibility guide
Compatibility is confirmed by part number – include it in your request
SystemModule repair

Vehicle lists are identification guidance, not a fitment guarantee. Send the complete part number and hardware revision for confirmation before ordering. A similar-looking unit is not proof of compatibility.

Find. Send. Fixed.

How the service works

Find your partCheck image, vehicle and part number.
Send your unitPost it or book a collection.
Initial testingWe inspect and confirm the fault.
RepairThe confirmed fault is repaired.
Final testingRetested before approval for return.
Back to youReturned with a test report.
Repair assurance

Warranty included

Service warrantyCovers the repair we carried out, for the period shown in our warranty terms.
Return for inspectionContact us before returning the unit – we guide you through the inspection.
Costs not coveredVehicle diagnosis, removal, fitting, coding and unrelated faults unless agreed.
Important: water ingress, physical damage, incorrect fitting or third-party modification may be excluded.

Questions customers ask

My car drives normally but the instrument cluster display is blank – what is wrong?
When the engine runs and the car drives but the dash shows nothing, the fault is very often inside the cluster itself – its display, internal power supply or a failed component – rather than in the car. A bench test confirms it in one go, before you spend money on parts.
Why do my gauges flicker, drop to zero or show all warning lights at once?
This usually points to an internal fault in the cluster or a poor power or ground supply to it. If the problem changes with temperature or bumps, the cluster is the most likely cause. We check the cluster on the bench and tell you if the fault is in the unit or in the car.
Will I lose my mileage if you repair my original cluster?
No. We repair your original cluster, so the mileage and settings stored in it stay as they are, and it plugs back in without coding in most cases. We do not alter mileage.
Do you repair digital Virtual Cockpit displays?
Yes. Digital and Virtual Cockpit clusters from VW, Audi, Skoda, SEAT, CUPRA, Porsche, Bentley and Lamborghini get a full bench test. Many other makes can be checked too – send us the part number first.
How much does instrument cluster repair cost?
Bench test and written report £45, deducted from the repair. Standard analogue/LCD clusters from £160, digital and Virtual Cockpit clusters from £260. You get a fixed price before any work starts.