Rebuilt ECM / ECU

Fuel Injected ECM and Carburetored ECU Repair

Do you have a problem starting your Suzuki Samurai, Sidekick, or Geo Tracker?

Suzuki used Mitsubishi computers in all their Samurai, Sidekick and Geo Tracker models. The downside to the Mitsubishi computer is the capacitors used on the circuit boards. Over time these capacitors start to corrode and leak, which eats away the etchings on the main board eventually breaking the connection and causing the car not to start. 

If you are experiencing issues there is no cost other than shipping to send your ECM to us to look at. If we determine there are no repairs required on your computer, we'll be able to advise you on other possible issues and arrange to have your computer shipped back to you.

If we find it has an issue we will professionally repair and test the unit and arrange for payment and shipping back to you. Our work is guaranteed for the life of the ECM so long as the original owner returns it to us for repair.

We also have already Repaired ECM's sitting on the shelf for quicker turn around, limited availability. Call for assistance 800-952-8915 or email sales@petroworks.com for more information.

A quick way to test this is to run a self diagnostic and look for the code on the dash service light. Usually a code 41 or 42.

See Diagnostic Flow Chart and Diagnostic Codes

There is a $400.00 Refundable core charge associated with this item. Once we receive your rebuildable ECM/ECU back we will credit your account.

This Product cannot be purchased online.

Please Call 800-952-8915 or email sales@petroworks.com for more information, Ordering and Lead Times.