Chrysler PT Cruiser 2001 Service Manual Supplement page 2725

9.0 CONNECTOR PINOUTS
A/C COMPRESSOR CLUTCH - BLACK 2 WAY
CAV CIRCUIT
1 C3 20DB/BK A/C COMPRESSOR CLUTCH RELAY OUTPUT
2 Z1 20BK GROUND
A/C LOW PRESSURE SWITCH - BLACK 2 WAY
CAV CIRCUIT
1 C22 20DB/WT PRESSURE SWITCH OUTPUT
2 C21 20DB/OR A/C SWITCH SENSE
A/C PRESSURE TRANSDUCER - BLACK 2 WAY
CAV CIRCUIT
1 C20 20BR A/C SWITCH SENSE
2 C22 20DB/WT PRESSURE SWITCH OUTPUT
AMBIENT TEMPERATURE SENSOR - BLACK 2 WAY
CAV CIRCUIT
1 G31 20VT/LG AMBIENT TEMPERATURE SENSOR SIGNAL
2 G32 20BK/LB SENSOR GROUND
265
CONNECTOR PINOUTS
FUNCTION
FUNCTION
FUNCTION
FUNCTION
C
O
N
N
E
C
T
O
R
P
I
N
O
U
T
S