g6civcx

White plug near the ECU. 12-pin.

1 Blue/Red ABS Warning Light, ABS only (BR-32)
2 Blue/Green DT1 connection between auto ECU and engine ECU (EC-230)
3 Blue/White DT2 connection between auto ECU and engine ECU (EC-230)
4 Blue/Red DT3 connetion between auto ECU and engine ECU (EC-230)
5 Red/Green Neutral Position Sensor connection to auto ECU (EC-235)
6 Blue/Green Idle Switch from Throttle Position Switch, auto only (AT-36)
7 Red WOT switch from Throttle Position Switch, auto only (AT-36)
8 Yellow power to Throttle Position Sensor, auto only (AT-40)
9 Red/Black A/T Diagnostic Communication line, auto only (EC-282)
10 Red/Yellow TH/SEN (IN) pin of auto ECU from TV00 pin of engine ECU, auto only (AT-39)
11 Black Sensor Ground, used to ground the Absolute Pressure Sensor Ground (EC-113), Intake Air Temperature Sensor (EC-119), Engine Coolant Temperature Sensor (EC-123, 133), Throttle Position Sensor (EC-128), Crankshaft Position Sensor (EC-170, 251), EGR Temperature Sensor (EC-181, 260), auto only
12 Green/Yellow 10A switched ignition power to ABS actuator, ABS only (BR-33)