ECM repair companies

A forum for the legendary Nissan Pathfinder and Infiniti QX4.
Johnlpg86
Posts: 6
Joined: Sat Feb 22, 2020 6:17 pm
Car: 2001 Infiniti QX4

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Good afternoon
I'm in California. Found 2 ECM repair companies in state.
Digital Auto Tech and Module Repair Pro.
Has anyone out there had any experience with either of them?
Thank you
John


born2lse
Posts: 42
Joined: Mon Apr 15, 2019 8:36 pm

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Buy the 10 dollar chip off Amazon and diy, or see if there's any old school electronics/tv repair places around.

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sroberts
Posts: 137
Joined: Sat Jun 25, 2011 11:21 am
Car: 2001 Pathfinder LE 4WD
Location: Seneca, SC

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born2lse wrote:
Thu Mar 19, 2020 6:35 pm
Buy the 10 dollar chip off Amazon and diy, or see if there's any old school electronics/tv repair places around.
Link? Is there a DIY writeup on this?

born2lse
Posts: 42
Joined: Mon Apr 15, 2019 8:36 pm

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Part: https://www.amazon.com/dp/B014V89OZI/re ... 2N9zEyFAz5

1. Pull out ecm and disassemble
2. Use soldering iron to remove old chip, should be easily identifiable due to being burnt or blown up.
3. Use solder iron to clean out contacts
4. Install new chip and solder pins to board
5. Reassemble ecm
6. But cooler upgrades with the 200 bucks you just saved


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