A/C Hook up
A/C Hook up Anyone have a pin out of the A/C Compressor? My harness was missing this plug so I need to wire it back in. Wonder if I can even buy just that pigtail alone?
thanks,
thanks,
This is for a 2000 LS1 on the RED ECU Connector:
Pin# - Color - Circuit - Function
14 - RED/BLK - 380 - A/C Refrigerant Pressure Sensor Signal
17 - DK GRN/WHT - 762 - A/C Request Signal
18 - DK GRN - 59 - A/C Status Signal
Not sure if this one is needed too..
43 - DK GRN/WHT - 459 - A/C Clutch Relay Control
Pin# - Color - Circuit - Function
14 - RED/BLK - 380 - A/C Refrigerant Pressure Sensor Signal
17 - DK GRN/WHT - 762 - A/C Request Signal
18 - DK GRN - 59 - A/C Status Signal
Not sure if this one is needed too..
43 - DK GRN/WHT - 459 - A/C Clutch Relay Control
Sorry, its a 98 harness but a 99 compressor. I have the pinouts found, what I need is the actual wires taht plug into the compressor for the clutch operation.
is it just a simple 12V and ground? if so what order? top to bottom.
Or is there 3 wires? I can't see it anymroe, its in the car
is it just a simple 12V and ground? if so what order? top to bottom.
Or is there 3 wires? I can't see it anymroe, its in the car
On mine, it's a Green and Black wire. Black should be ground and the Green should be the signal wire from PCM hooked up using a Bosch relay.
So yeah, in a sense, it's just 12v and Ground.
So yeah, in a sense, it's just 12v and Ground.
