Send-in service

Car ECU Repair for Workshops: How Send-in Works

EMATS is built around car ECU repair for workshops. You keep the customer and the car; we take the module, find the fault at component level and repair it in Johor Bahru. Here is how the send-in service works from first message to return.

Stack of ECU boards on the bench mat waiting for repair
Stack of ECU boards on the bench mat waiting for repair

Five steps, from your bench to ours

  1. 01

    WhatsApp first

    Send the car model, the fault you see and the part number on the module label. A photo of the label helps.

  2. 02

    Send or drop the module

    Courier the module to us or drop it off in Johor Bahru.

  3. 03

    Diagnosis before quote

    We check the module on the bench and tell you the fault and the cost before any repair starts.

  4. 04

    Repair and bench test

    Once you agree, we repair at component level and test the module on the bench.

  5. 05

    Return

    The module goes back to your workshop, ready to refit in the car.

What to include with the module

  • Car make, model and year
  • The fault you saw and any fault codes
  • Part number from the module label (a photo is fine)
  • What has already been checked, such as wiring, power and earth
  • Your workshop name and a contact for the return

Why repair rather than replace

A module that has failed often has one damaged part, joint or track, not a dead board. Repairing it keeps the original unit with the car.

Because diagnosis comes before the quote, you can show your customer the fault and the cost first, and decide together whether to repair.

Car ECU module wired up on a test setup on the EMATS bench
Car ECU module wired up on a test setup on the EMATS bench
Other control modules
Send-in service for workshops

Real jobs: fault codes and diagnosis

Diagnosis in Johor Bahru: fault codes from the bench.

Engine fault codes, P0300 misfire
Engine fault codes, P0300 misfire
Engine fault P0122, throttle pedal sensor
Engine fault P0122, throttle pedal sensor
ABS fault 01423, lateral acceleration sensor
ABS fault 01423, lateral acceleration sensor
VW engine module live data
VW engine module live data
ECU repair, wired on the test bench
ECU repair, wired on the test bench

Questions workshops ask

Do I need to call before sending a module?

Yes, please WhatsApp first with the fault and the part number so we can confirm what to send.

Can I drop the module off instead of sending it?

Yes. You can send it or drop it off in Johor Bahru. Message us first to arrange it.

Who removes and refits the module?

Your workshop does. We repair and bench test the module and return it to you.

Send-in service for workshops

Ready to send in a module?

Message EMATS with the fault and the part number. We check the module first and tell you the fault and the cost before any repair.

WhatsApp us