Step | Action | Value(s) | Yes | No |
---|---|---|---|---|
Schematic Reference: Outside Rearview Mirror Schematics Connector End View Reference: Power Door Systems Connector End Views | ||||
1 | Did you perform the Door Systems Diagnostic System Check? | -- | Go to Step 2 | |
2 |
Do both power mirrors operate properly? | -- | Go to Step 3 | |
3 |
Are any of the memory switch data parameters active without a switch activation? | -- | Go to Step 5 | Go to Step 4 |
4 |
Do all of the memory switch data parameters change state with the corresponding switch activation? | -- | Go to Step 7 | Go to Step 6 |
5 | Disconnect the memory switch. Does the memory switch data parameter change to idle? | -- | Go to Step 13 | Go to Step 12 |
6 |
Does the memory switch data parameter change state appropriately at each test point? | -- | Go to Step 13 | Go to Step 12 |
7 | With a scan tool, monitor the Mirror Horizontal and Vertical Position data parameters of the inoperative mirror while commanding the mirror to move with the mirror switch. Do the Mirror Horizontal and Vertical Position data parameters change values with the corresponding mirror movement? | -- | Go to Step 10 | Go to Step 8 |
8 |
Does the voltage measure within the specified range? | 4.75-5.0 V | Go to Step 9 | Go to Step 12 |
9 |
Do the Mirror Horizontal and Vertical Position data parameters display within the specified range? | 4.75-5.0 V | Go to Step 14 | Go to Step 10 |
10 |
Does the measured voltage display greater than the specified value? | 5.0 V | Go to Step 14 | Go to Step 11 |
11 |
Does the mirror recall to within the specified value of the stored Mirror Horizontal and Vertical Position data parameter voltage values recorded earlier? | 0.2 V | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 12 |
12 | Inspect for poor connections at the appropriate door module. 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 18 | Go to Step 15 |
13 | Inspect for poor connections at the memory switch. 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 18 | Go to Step 16 |
14 | Inspect for poor connections at the appropriate mirror. 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 18 | Go to Step 17 |
15 |
IMPORTANT: Perform the set up procedure for the appropriate door module. Refer to Service Programming System (SPS) in Vehicle Control Systems. Replace the appropriate door module. Refer to Door Lock and Side Window Switch Replacement - Driver Side or Door Lock and Side Window Switch Replacement - Passenger Side . Did you complete the repair? | -- | Go to Step 18 | -- |
16 | Replace the memory switch. Refer to Driver Seat Adjuster Memory Switch Replacement in Seats. Did you complete the repair? | -- | Go to Step 18 | -- |
17 | Replace the appropriate mirror. Refer to Outside Rearview Mirror Replacement . Did you complete the repair? | -- | 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 |