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Mazda 2.2L
ECU Question
ECU Question
Mazda 2.2L
Mazda Engine
Mazda Tech
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ECU Question
antneee
+1y
Whats the difference between F240A and F240B labled on the ECU? Searched and wasn't able to locate an answer. Thinking its either year manufactured or auto/mt but not sure.
- Ant
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