Power Door Locks Inoperative. Pontiac Sun Runner - 4WD (Canada) 1998

For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Did you perform the Power Door Locks System Check? | -- | Go to Step 2 | Go to Power Door Locks System Check
2 | Is the door LOCK/UNLOCK function inoperative only when using the key lock cylinder switch? | -- | Go to Power Door Locks Key Lock Switch Inoperative - One | Go to Step 3
3 | Do all of the doors not LOCK/UNLOCK? | -- | Go to Step 34 | Go to Step 4
4 | Does the Left front door LOCK/UNLOCK? | -- | Go to Step 5 | Go to Step 9
5 | Does the right front door LOCK/UNLOCK? | -- | Go to Step 6 | Go to Step 14
6 | Does the left rear door LOCK/UNLOCK? | -- | Go to Step 7 | Go to Step 19
7 | Does the right rear door LOCK/UNLOCK? | -- | Go to Step 8 | Go to Step 24
8 | Does the rear door LOCK/UNLOCK? | -- | Go to Power Door Locks System Check | --

9

1. Disconnect the power door lock control module. Refer to Door Control Module Replacement .
2. Disconnect the LH front power door lock actuator assembly.
3. Test for continuity using a J 39200 between cavity 2 of the power door lock control module connector and cavity 2 of the LH front power door lock actuator assembly connector.

Is there continuity in the BLU wire?

--

Go to Step 10

Go to Step 11

10 | Test for continuity using a J 39200 between cavity 3 of the power door lock control module connector and cavity 1 of the LH front power door lock actuator assembly connector. Is there continuity in the BLU/RED wire? | -- | Go to Step 12 | Go to Step 13
11 | Repair the open BLU wire between cavity 2 of the LH front power door lock actuator assembly connector and cavity 2 of the power door lock control module connector. Refer to Wiring Repairs in Wiring systems. Is the repair complete? | -- | Go to Step 5 | --
12 | Replace the LH front power door lock actuator assembly. Refer to Front Side Door Lock Actuator Replacement . Is the repair complete? | -- | Go to Step 5 | --
13 | Repair the open BLU/RED wire between cavity 3 of the power door lock control module connector and cavity 1 of the LH front power door lock actuator assembly connector. Refer to Wiring Repairs in Wiring systems. Is the repair complete? | -- | Go to Step 5 | --

14

1. Disconnect the power door lock control module. Refer to Door Control Module Replacement .
2. Disconnect the RH front power door lock actuator assembly.
3. Test for continuity using a J 39200 between cavity 2 of the power door lock control module connector and cavity 2 of the RH front power door lock actuator assembly connector.

Is there continuity in the BLU wire?

--

Go to Step 15

Go to Step 16

15 | Test for continuity using a J 39200 between cavity 3 of the power door lock control module connector and cavity 1 of the RH front power door lock actuator assembly connector. Is there continuity in the BLU/RED wire? | -- | Go to Step 17 | Go to Step 18
16 | Repair the open BLU wire between cavity 2 of the RH front power door lock actuator assembly connector and cavity 2 of the power door lock control module connector. Refer to Wiring Repairs in Wiring systems. Is the repair complete? | -- | Go to Step 6 | --
17 | Replace the RH front power door lock actuator assembly. Refer to Front Side Door Lock Actuator Replacement . Is the repair complete? | -- | Go to Step 6 | --
18 | Repair the open BLU/RED wire between cavity 3 of the power door lock control module connector and cavity 1 of the RH front door lock actuator assembly connector. Refer to Wiring Repairs in Wiring systems. Is the repair complete? | -- | Go to Step 6 | --

19

1. Disconnect the power door lock control module. Refer to Door Control Module Replacement .
2. Disconnect the LH rear door power door lock actuator assembly.
3. Test for continuity using a J 39200 between cavity 2 of the power door lock control module connector and cavity 2 of the LH rear door power door lock actuator assembly connector.

Is there continuity in the BLU wire?

--

Go to Step 20

Go to Step 21

20 | Test for continuity using a J 39200 between cavity 3 of the power door lock control module connector and cavity 1 of the LH rear door power door lock actuator assembly connector. Is there continuity in the BLU/RED wire? | -- | Go to Step 22 | Go to Step 23
21 | Repair the open BLU wire between cavity 2 of the LH rear door power door lock actuator assembly connector and cavity 2 of the power door lock control module connector. Refer to Wiring Repairs in Wiring systems. Is the repair complete? | -- | Go to Step 7 | --
22 | Replace the LH rear door power door lock actuator assembly. Refer to Front Side Door Lock Actuator Replacement . Is the repair complete? | -- | Go to Step 7 | --
23 | Repair the open BLU/RED wire between cavity 3 of the power door lock control module connector and cavity 1 of the LH rear door power door lock actuator assembly connector. Refer to Wiring Repairs in Wiring systems. Is the repair complete? | -- | Go to Step 7 | --

24

1. Disconnect the power door lock control module. Refer to Door Control Module Replacement .
2. Disconnect the RH rear door power door lock actuator assembly.
3. Test for continuity using a J 39200 between cavity 2 of the power door lock control module connector and cavity 2 of the RH rear door power door lock actuator assembly connector.

Is there continuity in the BLU wire?

--

Go to Step 25

Go to Step 26

25 | Test for continuity using a J 39200 between cavity 3 of the power door lock control module connector and cavity 1 of the RH rear door power door lock actuator assembly connector. Is there continuity in the BLU/RED wire? | -- | Go to Step 27 | Go to Step 28
26 | Repair the open BLU wire between cavity 2 of the RH rear door power door lock actuator assembly connector and cavity 2 of the power door lock control module connector. Refer to Wiring Repairs in Wiring systems. Is the repair complete? | -- | Go to Step 8 | --
27 | Replace the RH rear door power door lock actuator assembly. Refer to Front Side Door Lock Actuator Replacement . Is the repair complete? | -- | Go to Step 8 | --
28 | Repair the open BLU/RED wire between cavity 3 of the power door lock control module connector and cavity 1 of the RH rear door power door lock actuator assembly connector. Refer to Wiring Repairs in Wiring systems. Is the repair complete? | -- | Go to Step 8 | --

29

1. Disconnect the power door lock control module. Refer to Door Control Module Replacement .
2. Disconnect the rear door power door lock actuator assembly.
3. Test for continuity using a J 39200 between cavity 2 of the power door lock control module connector and cavity 2 of the rear door power door lock actuator assembly connector.

Is there continuity in the BLU wire?

--

Go to Step 30

Go to Step 31

30 | Test for continuity using a J 39200 between cavity 3 of the power door lock control module connector and cavity 1 of the rear door power door lock actuator assembly connector. Is there continuity in the BLU/RED wire? | -- | Go to Step 32 | Go to Step 33
31 | Repair the open BLU wire between cavity 2 of the rear door power door lock actuator assembly connector and cavity 2 of the power door lock control module connector. Refer to Wiring Repairs in Wiring systems. Is the repair complete? | -- | Go to Power Door Locks System Check | --
32 | Replace the rear door power door lock actuator assembly. Refer to Rear Side Door Lock Actuator Replacement . Is the repair complete? | -- | Go to Power Door Locks System Check | --
33 | Repair the open BLU/RED wire between cavity 3 of the power door lock control module connector and cavity 1 of the rear door power door lock actuator assembly connector. Refer to Wiring Repairs in Wiring systems. Is the repair complete? | -- | Go to Power Door Locks System Check | --

34

1. Disconnect the power door lock control module connector. Refer to Door Control Module Replacement .
2. Press and hold the LH front door lock switch to the LOCK position.
3. Test for continuity between cavity 9 and ground.

Is there continuity?

--

Go to Step 35

Go to Step 36

35

1. Disconnect the power door lock control module connector. Refer to Door Control Module Replacement .
2. Press and hold the LH front door lock switch to the UNLOCK position.
3. Test for continuity using a J 39200 between cavity 9 and ground.

Is there continuity?

--

Go to Step 42

Go to Step 37

36

1. Disconnect the LH front power window/door lock switch connector.
2. Disconnect the power door lock control module connector.
3. Test for continuity using a J 39200 between cavity 1 of the LH front power window/door lock switch connector and cavity 9 of the power door lock control module connector.

Is there continuity in the PNK wire?

--

Go to Step 37

Go to Step 38

37 | Test for continuity using a J 39200 between cavity 2 of the LH front power window/door lock switch connector and cavity 8 of the power door lock control module connector. Is there continuity in the PNK/BLK wire? | -- | Go to Step 40 | Go to Step 39
38 | Repair the PNK wire between cavity 1 of the LH front power window/door lock switch connector and cavity 9 of the power door lock control module connector. Refer to Wiring Repairs in Wiring systems. Is the repair complete? | -- | Go to Power Door Locks System Check | --
39 | Repair the PNK/BLK wire between cavity 2 of the LH front power window/door lock switch connector and cavity 8 of the power door lock control module connector. Refer to Wiring Repairs in Wiring systems. Is the repair complete? | -- | Go to Power Door Locks System Check | --

40

1. Press and hold the LH front door lock switch to the LOCK position.
2. Test for continuity using a J 39200 between cavity 1 and cavity 9 of the switch.

Is there continuity?

--

Go to Step 41

Go to Step 43

41

1. Press and hold the LH front door lock switch to the UNLOCK position.
2. Test for continuity using a J 39200 between cavity 2 and cavity 9 of the switch.

Is there continuity?

--

Go to Step 42

Go to Step 43

42 | Ensure the power door lock control module is still disconnected. Test for continuity using a J 39200 between cavity 1 of the power door lock control module connector and ground. Is there continuity in the BLK wire? | -- | Go to Step 44 | Go to Step 45
43 | Replace the LH front power window/door lock switch. Is the replacement complete? | -- | Go to Power Door Locks System Check | --
44 | Test for battery voltage using a J 39200 between cavity 7 of the power door lock control module connector and ground. Is battery voltage tested? | -- | Go to Step 46 | Go to Step 47
45 | Repair the BLK wire between cavity 1 of the power door lock control module connector and G200. Refer to Wiring Repairs in Wiring systems. Is the repair complete? | -- | Go to Power Door Locks System Check | --
46 | Replace the power door lock control module. Refer to Door Control Module Replacement . Is the replacement complete? | -- | Go to Power Door Locks System Check | --
47 | Repair the open in the RED wire between cavity 7 of the power door lock control module connector and fuse block 2. Refer to Wiring Repairs in Wiring systems. Is the repair complete? | -- | Go to Power Door Locks System Check | --