Save on ECU Replacement for European Import Cars

The engine control unit, or ECU, regulates many of the functions and systems of your car’s engine and other major components. Its functioning is inextricably tied to your car’s performance, and this is especially true of high-end imported European cars. An ECU replacement can be very pricey, especially if you have it done by a dealer. Unlike us, many dealers will charge you a small fortune just for ECU testing. Here’s what you should know about ECU testing, repair and replacement.

Symptoms of a Faulty ECU

One of the most common symptoms of a faulty ECU is a constantly lit check engine light. While there are many reasons the check engine light will remain on, a faulty ECU is one of the most common causes. Many garages will check all sorts of other issues out before they do any ECU testing, so you may have to request it specifically.

Sometimes your car simply won’t start even though everything seems to be in good working order. If the battery, starter and other parts of the electrical system all check out, the problem may be a faulty ECU. A failing ECU can also be the cause of unexplained drops in fuel economy, problems with shifting gears or sudden stopping and jerking. If you’re experiencing transmission problems but everything seems fine with your transmission system, a faulty ECU is a logical suspect.

ECU Testing

ECU repairs on high-end imports can be very expensive at a dealership. Many dealers will charge you $150 to $300 just for ECU testing. If you need an ECU replacement you could be looking at a repair that costs between $1,500 and $5,000. Fortunately, we at Specialized ECU Repair give you other options for ECU testing and ECU replacement.

Online ECU Repair Services

At Specialized ECU Repair, we provide ECU testing, repair and replacement services for a fraction of dealership costs. You simply ship the suspect ECU to us, and then we'll test it.  Then, if possible, we'll repair or reprogram it. If your ECU is not reparable, then we'll help you find you an ECU replacement. If you’re comfortable removing the ECU from your vehicle or can have it removed by a mechanic or dealer, our online ECUreplacement service is a cost-effective alternative to paying dealership prices for testing and repair.