1992 – 1996 Lexus SC300 SC400 ECU Repair


This is a REPAIR SERVICE. You will be sending an item to us for repair.
Once we receive your item, the turnaround is generally 1-2 weeks.

SKU: RPR-ECU-LEXSC-92-93 Categories: ,

This service is for the basic rebuild of your 1992 – 1996 Lexus SC400 or SC300 ECU. This Lexus ECM ECU repair includes replacing bad components and board cleaning. We replace all of the capacitors inside and also repair any broken traces caused by old capacitor leakage. It is possible ECU’s cannot be repaired due to extensive damage or need repairs that would exceed the repair price in labor time and effort. We do not fix Code 71 errors caused by an ECU fault. If that is the case, we can help you locate a refurbished replacement ECU or refund your purchase less the shipping it costs to send it back to you. We will also apply any repair service payment you already made towards the price of a replacement ECU.

IMPORTANT! We have actual test vehicles on site (see our picture) that we test your Lexus ECU in. Ask other companies if they actually plug your ECU into a vehicle to ensure it runs and functions perfectly. Anything less is a gamble and potential waste of time for you!

We rebuild using only the highest quality Japanese Nichicon, Panasonic, Chemi-con, and Rubycon low-ESR capacitors. We purchase our capacitors directly from USA authorized suppliers.

Currently we are only rebuilding 1992-1996 SC400 and SC300 ECU’s. Any other ECU’s need prior authorization to send in for repair. Please message us first. If your ECU is working well currently, we can offer capacitors replacement services on your ECU. Please note that we cannot confidently test other ECU’s in vehicles.





1 review for 1992 – 1996 Lexus SC300 SC400 ECU Repair

  1. Rated 5 out of 5

    Carey DeRousse

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