Operation CHARM: Car repair manuals for everyone.

Engine Control Module

B1-01 PCM (EM):






Terminal 1 To 12:






Terminal 12 To 28:






Terminal 29 To 40:






Terminal 41 To 54:






Terminal 55 To 67:






Terminal 68 To 84:






Terminal 85 To 94:






Terminal 95 To 104:






*1 : ATX only
*2 : California emission regulation applicable model
*3 : Measure at AC range
*4 : Except federal emission regulation applicable MTX models
*5 : The ECT when the engine is started should be lower than when the ignition switch was turned from on to off in the past by more that 50 °C (122 °F)
*6 : Except California emission regulation applicable model