For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Was the entire Power Windows System Check performed? | -- | Go to Step 2 | Go to Power Windows System Check
2 |

1. Place the ignition switch into the RUN position.
2. Disconnect the left front window regulator motor connector.
3. Using a test lamp, backprobe the left front window regulator motor connector from terminal A to terminal B.
4. Press the left front window switch UP and then DOWN.

Does the test lamp light after both actions?

--

Go to Step 3

Go to Step 4

3 | Replace the left front window regulator motor. Refer to Front Side Door Window Regulator Replacement . Is the repair complete? | -- | Go to Step 7 | --
4 |

1. Turn the ignition switch to the OFF position.
2. Disconnect the left front window switch.
3. Using a J 39200 digital multimeter (DMM), check CKT 164 and 165 for continuity, and a short to ground.

Are any of these conditions present?

--

Go to Step 5

Go to Step 6

5 | Repair the open, or short to ground in CKT 164 or CKT 165. Is the repair complete? | -- | Go to Step 7 | --
6 | Replace the left front window switch. Refer to Door Trim Plate Replacement . Is the repair complete? | -- | Go to Step 7 | --
7 |

1. Turn the ignition switch to the OFF position.
2. Reconnect all connectors/components removed.

Have all the repairs been made?

--

Go to Power Windows System Check

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