jdm vs usdm ecu
jdm vs usdm ecu
I'm sure there is a thread out there but I cannot find it.
I have a jdm and a usdm ecu for a s6 car. What is different about them? Pinned different, different size injectors? Knock sensor timing? Ghosts?
I have a jdm and a usdm ecu for a s6 car. What is different about them? Pinned different, different size injectors? Knock sensor timing? Ghosts?
They are pinned different , and they do not have EGR . there is a thread I used myself a long time ago that dictates those differences in the pinning , Infact someone brought it up not to long ago .
https://www.rx7club.com/3rd-generati...s-spec-868289/ here I found it , you can deduce whats different using this diagram
Joined: Mar 2001
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From: https://www2.mazda.com/en/100th/
the differences are the same as the Power FC, the JDM ECU does not have EGR, AWS, two of the solenoids on the ACV or the E/L box
other than those differences it does use the same hardware (injectors, engine, etc), and seems to run the same
other than those differences it does use the same hardware (injectors, engine, etc), and seems to run the same
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