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common ecu faults by manufacturer
common faults by part type
ABS Pump Modules

ABS pumps, ABS modules and ABS ECU's, we test rebuild and supply most types of automotive ECU units, common faults cause the ABS or ESP light to remain on...

Throttle Bodies

A faulty throttle body can cause stalling cutting out and general rough running, we can test & repair most types of throttle bodies for most vehicles...

Dashboards

Dashboard instrument clusters are common to fail for all makes and models of vehicle, common symptoms include; incorrect reading gauges, LCD failure or complete loss of display...

Electric Power Steering

Electric power steering columns are now used in most vehicle applications, the new generation of electric steering column are prone to frequent failure...

Gearbox ECU's

Automatic transmission ECU's are used in all modern gearbox systems and can cause frequent problems causing the gearbox to default to limp mode or even prevent the vehicle engaging gears...

Turbo Actuator

Turbo actuators are used to control variable-geometry turbochargers (VGTs). Due to manufacturing defects & harsh operating conditions these turbo actuators are prone to failure...

Rating 5
Excellent Service 5/5

Received an excellent service and repair for my item. I was fully informed from receipt of the item, allocation to a technician and subsequent repair. They were recommend to me through a marque forum and Subsequently would certainly recommend their services.

cant fault workshop staff or repair 1/5

cant fault workshop staff or repair, but what I can fault is supposedly my cluster got damaged in transit which was apparently my fault for poor packing, then being told they would order a new facia from supplier, you wouldn't expect it to be second hand, would you ? but it was a secont hand one bought from ebay. then when it arrived that was scratched and chipped,

First class service 5/5

I had a problem with my cars ABS unit. I contacted ECU TESTING they where very helpful. I filled in the online form and sent the unit off they received my unit on MONDAY. I received updates about the repair at each step. I had it returned repaired to me on FRIDAY . Refitted the unit and abs fault was gone. I cannot fault the service that I received from ECU TESTING. Would recommend them to anyone. First class.