Step | Action | Yes | No |
|---|---|---|---|
Schematic Reference: Power Window Schematics and Door Control Module Schematics Connector End View Reference: Power Door Systems Connector End Views DEFINITION: This test is used to diagnose either an inoperative driver door window or a passenger door window that is inoperative only from the driver door. If the inoperative window is inoperative in only the Express Up mode, refer to Power Window Express Up Function Inoperative . This test assumes that all DTCs have been diagnosed. | |||
1 | Did you perform the Diagnostic System Check - Vehicle? | Go to Step 2 | Go to Diagnostic System Check - Vehicle in Vehicle DTC Information |
2 | Verify that the Power Window Inoperative from Master Switch complaint is present. Does the power window system operate from the master switch as described in the Description and Operation? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 |
Did the parameters change from the Idle state to the Up, Down, and Express Down states? | Go to Step 4 | Go to Step 12 |
4 | Is the inoperative window the driver door window? | Go to Step 5 | |
5 |
Does the test lamp illuminate? | Go to Step 6 | Go to Step 11 |
6 |
Does the test lamp illuminate? | Go to Step 7 | Go to Step 9 |
7 |
Does the test lamp illuminate? | Go to Step 8 | Go to Step 10 |
8 |
Does the test lamp illuminate in both the up and down positions? | Go to Step 13 | Go to Step 14 |
9 | Test the left front up circuit for a short to ground, an open, or a high resistance. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 19 | Go to Step 14 |
10 | Test the left front down circuit for a short to ground, an open, or a high resistance. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 19 | Go to Step 14 |
11 | Test the battery positive voltage circuit of the C1 harness connector for an open or a high resistance. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 19 | Go to Step 15 |
12 | Inspect for poor connections at the harness connector of the DDSA. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 19 | Go to Step 16 |
13 | Inspect for poor connections at the harness connector of the driver door power window motor. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 19 | Go to Step 17 |
14 | Inspect for poor connections at the harness connector of the driver door module (DDM). Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 19 | Go to Step 18 |
15 | Repair the open ground circuit of the C1 harness connector. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 19 | -- |
16 | Replace the DDSA. Refer to Front Door Switch Replacement . Did you complete the replacement? | Go to Step 19 | -- |
17 | Replace the driver door power window motor. Refer to Front Side Door Window Regulator Replacement . Did you complete the replacement? | Go to Step 19 | -- |
18 |
Important: Perform the setup procedure for the replacement door module. Refer to Door Control Module Programming and Setup in Programming and Setup. Replace the driver door module (DDM). Refer to Control Module References in Computer/Integrating Systems. Did you complete the replacement? | Go to Step 19 | -- |
19 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 2 |
