For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Was the Power Door Lock System Check performed? | -- | Go to Step 2 | Go to Power Door Locks System Check
2 | Backprobe the power door lock control module with a DMM from terminal 6 to ground. Does the voltage measure greater than the specified value? | 10 V | Go to Step 4 | Go to Step 3
3 | Test for an open in the WHT/GRN wire between the power door lock control module and the junction block. Was an open found? | -- | Go to Step 6 | Go to Step 7
4 | Test for an open in the BLK wire between the power door lock control module and G203. Was an open found? | -- | Go to Step 6 | Go to Step 5
5 |

• | Test for an open in the BLU wire between the power door lock control module and S307

• | Test for an open in the BLU/RED wire between the power door lock control module and S308

Was an open found?

--

Go to Step 6

Go to Step 8

6 | Repair the open in the wire. Refer to Wiring Repairs in wiring systems. Is the repair complete? | -- | Go to Power Door Locks System Check | --
7 | Replace the junction block. Is the repair complete? | -- | Go to Power Door Locks System Check | --
8 | Replace the power door lock control module. Is the repair complete? | -- | Go to Power Door Locks System Check | --