Step | Action | Yes | No |
|---|---|---|---|
Schematic References: Moveable Window Schematics and Door Control Module Schematics Connector End View Reference: Vehicle Access Connector End Views DEFINITION: This diagnostic is used to diagnose either, an inoperative driver door power window, or, a passenger door power window that is inoperative only from the driver door switch assemble (DDSA). 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 | |
2 | Verify that the Power Window Inoperative from Master Switch complaint is present. Does the power window system operate from the driver door switch assembly (DDSA) as described in the Description and Operation? | Go to Testing for Intermittent Conditions and Poor Connections | Go to Step 3 |
3 |
Did the parameters change from the Idle state to the Up, Down, Express Up, and Express Down states? | Go to Step 4 | Go to Step 11 |
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 10 |
6 |
Does the test lamp illuminate? | Go to Step 7 | Go to Step 8 |
7 |
Does the test lamp illuminate? | Go to Step 12 | Go to Step 9 |
8 | Inspect the power window motor left front up control circuit for an open, high resistance, or short to ground. Refer to Circuit Testing and Wiring Repairs . Did you find and correct the condition? | Go to Step 18 | Go to Step 13 |
9 | Inspect the power window motor left front down control circuit for an open, high resistance, or short to ground. Refer to Circuit Testing and Wiring Repairs . Did you find and correct the condition? | Go to Step 18 | Go to Step 13 |
10 | Inspect the battery positive voltage circuit for an open or high resistance. Refer to Circuit Testing and Wiring Repairs . Did you find and correct the condition? | Go to Step 18 | Go to Step 14 |
11 | Check for poor connections at the harness connector of the DDSA. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs . Did you find and correct the condition? | Go to Step 18 | Go to Step 15 |
12 | Inspect for poor connections at the LF power window motor harness connector. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs . Did you find and correct the condition? | Go to Step 18 | Go to Step 16 |
13 | Check for poor connections at the harness connector of the DDM. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs . Did you find and correct the condition? | Go to Step 18 | Go to Step 17 |
14 | Locate and repair an open or high resistance in the ground circuit. Refer to Wiring Repairs . Did you complete the repair? | Go to Step 18 | -- |
15 | Replace the driver door switch assembly. Refer to Door Lock and Side Window Switch Replacement - Driver Side . Did you complete the replacement? | Go to Step 18 | -- |
16 | Replace the left front window sensor/motor assembly. Refer to Front Side Door Window Regulator Replacement . Did you complete the replacement? | Go to Step 18 | -- |
17 | Replace the DDM. Refer to Control Module References for replacement, setup, and programming. Did you complete the replacement? | Go to Step 18 | -- |
18 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 2 |
