Center Differential Lock Control Relay

NOTE: There is a diode between the terminals No. 6 and 7. Check that continuity exists between each terminal, as shown in Fig 1. If no continuity exists, change the position of positive probe for the position of the negative probe of tester and retest.

Check that continuity exists between each specified terminal. See Fig 1. Apply battery positive voltage between each terminal and check that continuity exists between each terminal. See Fig 2. If continuity is not as specified, replace the relay.

Fig 1: Checking For Continuity At Center Differential Lock Control Relay (1 Of 2)

Fig 2: Checking For Continuity At Center Differential Lock Control Relay (2 Of 2)