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Pin Arrangements A/C Compressor Control Module -J842-

-T8dg- (A) Designation
1  
2 LIN, to

D115 

3 High Voltage System Maintenance Connector -TW- (pilot line)
4 High voltage heater (PTC) control module -J848- (pilot line)
5 GND, to

1226 

6  
7  
8 Terminal 30, from Fuse 8 (on fuse panel F) -SF8-, Fuse Carrier 2 -ST2- in Relay and fuse carrier 2 -SR2-