Vtec wiring diagram for OBII ECU
06-20-2003, 03:17 PM
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06-20-2003, 06:04 PM
#4
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Re: Vtec wiring diagram for OBII ECU (dfuzz3)
A8 is vtec solenoid
Move the A14 pin to A12
C15 is vtec pressure switch
D6 is knock sensor
The thing most people forget or avoid is the IACV plug, it goes from a 3 wire on the stock motor to a 2 wire on the b16a. So you have to eliminate one of the wires, I think its the orange one and move that pin I told you from the ecu side of the harness so it goes from a14 to a12.
Move the A14 pin to A12
C15 is vtec pressure switch
D6 is knock sensor
The thing most people forget or avoid is the IACV plug, it goes from a 3 wire on the stock motor to a 2 wire on the b16a. So you have to eliminate one of the wires, I think its the orange one and move that pin I told you from the ecu side of the harness so it goes from a14 to a12.
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