ECU Repair Service 08 9361 3332


Expert ECU repairs performed in our Perth electronics lab.

Parts dispatched anywhere in Australia via express post.

With over 25 years of professional experience in automotive instrumentation and electronics repairs here in Perth, you can be assured of quality workmanship and sound advice. Australian, Asian, European and U.S. vehicles. When EFI Auto Parts repairs your part it will be cheaper and often more reliable than the new replacement component. This is because we don’t just fix it. We solve problems such as design faults, manufacturing defects and poor quality components so that it is less likely to fail again. We are confident enough of this to give you a 24 month warranty on all repairs and exchange units. Our ability to provide quality repairs to nearly every type of automotive electronics has made us the largest repairer of automotive electronic control modules in Western Australia.

Many exchange modules in stock. Ring with your model details.

  • ABS (Anti-lock Braking System)
  • ECU (Engine Control Unit)
  • PCM (Powertrain Control Module)
  • TCM (Transmission Control Module)
  • BCM (Body Control Module)
  • MID (Multi Information Display)
  • SID (Saab Information Display)
  • Ignition modules
  • Climate control panels
  • Window control modules
  • Instrument cluster repairs, odometer reset and pixel failure display repairs
  • Immobiliser security bypass for smartlock Falcon, VR, VS, VT Commodore and Lotus Elise
  • Performance eprom fitment

Repairs to many other electronic systems

Section Image


08 9361 3332

EFI Auto Parts Unit 4 – 49 Welshpool Rd, Welshpool WA 6106

Section Image

Diagnostic Advice

Ring with the part number of your module or vehicle details for expert advice on repair options. Many vehicles have modules which are known to fail. I can solve a lot of these problems for a fraction of the new part replacement cost.


Repairs Common Failures

Electrical Licence No. 113660

Latest News

Holden Cruze BCM brake light failure

On June 8, 2018, Posted by , In Holden, tagged in ,, , With Comments Off on Holden Cruze BCM brake light failure

Brake lights, park lock and boot release failure. 13574841, 13504449 Repair for $220 inc GST

Mercedes Benz 722.8 CVT TCM

On June 7, 2018, Posted by , In Mercedes Benz, tagged in , , With Comments Off on Mercedes Benz 722.8 CVT TCM

  A1695451032 00107205A8 Mercedes Benz Temic VGS-FCVT TCM for W169 W245 2006 A170, A200 A-class, B-class with 722.8 CVT trans. Common for speed sensor fault $594 inc GST Unit needs to be removed and delivered to workshop.

Audi TCM repair

On June 7, 2018, Posted by , In Audi, tagged in , , With Comments Off on Audi TCM repair

Audi A4 TCM repair $605 in GST

Audi ABS modules

On June 7, 2018, Posted by , In Audi, tagged in , , With Comments Off on Audi ABS modules

EFI Auto Parts is now repairing 2005 Audi A4 ABS modules. $524 inc GST 8E0910517B018 8E0614517AT04

Rav4 transmission problems

On June 7, 2018, Posted by , In Toyota, tagged in ,, , With Comments Off on Rav4 transmission problems

EFI Auto Parts can repair Toyota Rav4 ECU issues. $319 inc GST Send in your ECU or call regarding removal and refit. 08 9361 3332