Power Door Lock Relay: Testing and Inspection

POWER DOOR LOCK RELAY

INSPECTION
1. Disconnect the negative (-) battery terminal.
2. Remove the junction box.
3. Check for continuity between the terminals.

DOOR LOCK
1. There should be continuity between the No. 5 in the I/P-J and No. 18 terminals in the I/P-D when power and ground are connected to the No. 2 terminal in the I/P-C and No. 9 terminal in the I/P-J.







2. There should be no continuity between the No. 5 terminal in the I/P-J and No. 18 terminal in the I/P-D when power is disconnected.

DOOR UNLOCK
1. There should be continuity between the No. 5 terminal in the I/P-J and No. 7 terminal in the I/P-K when power and ground are connected to the No. 2 terminal in the I/P-C and No. 1 terminal in the I/P-K.







2. There should be no continuity between the No. 5 terminal in the I/P-J and No. 7 terminal in the I/P-D when power is disconnected.