BLK01S4

ok so I found this, and I found that the PIN #'s are on the ECU itself. My question is there are two connectors going to the back of the ECU a smaller black one and a larger black one. I dont understand what he is refering to below, for example "pin 3 of black 10 pin connector behind ecu" What black 10 pin connector is he refering to? The smaller plug that goes in the back of the ECU is more then 10pins. Also "pin 5 of brown 6 pin connector behind ecu" ?? Anybody have an idea? Maybe its the other connections further back behind the ecu??

The AVC-R has six wires. Here's: color - function - wire connection on car. All wires tapped in at connectors near ecu.

1) white - vehicle speed - white/blue, pin 3 of black 10 pin connector behind ecu.

2) purple - RPM - green/blue, pin 2 of black 10 pin connector behind ecu.

3) gray - throttle position - brown/red, pin 3 of 15 pin white connector behind ecu.

4) red - power - red/green, pin 5 of brown 6 pin connector behind ecu. This wire supplies power to leak detection pump.

5) green - ground - I'll put it on a lug and secure with other ground wires on one of the grounding studs.

6) black - 2nd ground - same as green.

dscottjr

back of the vehicle from the ecu.

BLK01S4

Roger that