B18B ECU?
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the P75 came in OBD1, OBD2a and OBD2b flavors.
the numbers following the P75-xxx will tell you which ECU you have.
you can also look at the plugs, if it's three side by side then it's OBD1. If it's four plugs then it's OBD2. (generally speaking, there are exceptions)
the numbers following the P75-xxx will tell you which ECU you have.
you can also look at the plugs, if it's three side by side then it's OBD1. If it's four plugs then it's OBD2. (generally speaking, there are exceptions)
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