G531320t93: CHECK THE PRIMARY EPB APPLY AND RELEASE CIRCUIT FOR SHORT CIRCUIT

FAULTS 

1. Key off.
   Fig 1: Identifying Electric Parking Brake Module Connector Pins 1 (CR50)

   Courtesy of JAGUAR CARS, INC.
2. Electric parking brake connector 1 (CR50) disconnected.
   Fig 2: Identifying Electric Parking Brake Module Connector Pins 2 (CR32)

   Courtesy of JAGUAR CARS, INC.
3. Electric parking brake connector 2 (CR32) disconnected.
4. Make sure the parking brake switch is not in the apply or release position.
5. Measure the resistance between:
   CONNECTOR REFERENCE CHART
   
   

   CR50 connector, harness side	CR50 connector, harness side
   Electric parking brake switch apply 1 - signal - Pin 10	Electric parking brake switch release 1 - signal - Pin 11

   • Is the resistance between 1.19 Kohms - 1.222 Kohms? 
   • Yes:  GO to Pinpoint Test G531320T94 .
   • No:  GO to Pinpoint Test G531320T95 .