Circuit test, continued

Check the resistance between 1 and ground and between 2 and ground on the cable connector.

The ohmmeter should display 0 ohm.

1. The ohmmeter shows a fault between 1 and ground. Refer to Checking the unlocking relay circuit .
2. The ohmmeter shows a fault between 2 and ground. Refer to Checking the locking relay circuit 

Fig 1: Identifying Connector Terminals

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying Ohmmeter

Courtesy of VOLVO CARS OF NORTH AMERICA.