Mitsubishi Montero

Having trouble with your Montero ECU?

These early 1990 to '96 Mitsubishi Montero ECUs, mostly the MD146946 and the later MD175915 are prone to failure due to the original factory electrolytic capacitors. When they get to a certain age the capacitors start slowly leaking an oily fluid that eventually will corrode the copper lines of the printed circuit board, as well as degrade or ruin the metals of any components that were saturated in the acidic chemical.

After an ECU has been properly overhauled, the capacitor problem will not be back again. Only the old original factory capacitors, be it from Nichicon, Rubicon or otherwise, are what is causing all the trouble. These capacitors were all made in the 1980s, and later wound up in various Japanese brand electronics and automotive control units in the early to mid 90s. This is not a problem with contemporary components.

Repair & Return Service of your Mitsubishi Montero ECU

Mitsubishi Montero ECU Repair & Return Service
$250.00
Part #:
Quantity:
Purchase Repair
  • Ships back out within 1-2 business days

  • Return shipping included

  • 5 year warranty

To have your unit repaired, send your ECU to us at the address below. Please tape a note to it with your name & phone number, including a brief description of your symptoms.
After it arrives, we will inspect it and call you to notify you of what we find.

Foreign Auto Computer Repair

200 Private Road 7869 Ste. 101

Holly Lake Ranch, TX 75765

Popular Montero ECUs


MD146946

MD175915

MD177759

MD306932

MD306933

For more information, call (800)-241-6689 or text 903-216-6456