Step
| Action
| Value(s)
| Yes
| No
|
Definition: This diagnostic should only be used when one
power window (other then LF) doesn't work from either the master power window
switch or the individual power window switch.
|
1
| Has the Power Windows System Check been performed?
| --
| Go to
Step 2
| Go to
Power Windows System Check
|
2
|
- Place the ignition switch in the RUN position.
- Connect a test lamp between CKT 1307 (DK BLU) and ground
at the appropriate power window switch.
Does the test lamp light?
| --
| Go to
Step 3
| Go to
Step 10
|
3
|
- Connect a J 35616-200
test lamp at the appropriate power window switch between the DK BLU
and BRN wires.
- Press UP the power window switch. Observe the test lamp.
- Press DOWN the power window switch. Observe the test lamp.
Does the test lamp light in both window switch position?
| --
| Go to
Step 4
| Go to
Step 5
|
4
|
- Check for open(s) in the DK BLU and BRN wires between the power
window switch and the power window motor. Refer to
Wiring Repairs
in Wiring Systems.
- If no open(s) are found, replace the power window motor. Refer
to
Power Accessory Switch Panel Replacement
or
Rear Side Door Window Switch Replacement
.
Is the repair complete?
| --
| Go to
Power Windows System Check
| --
|
5
| Connect a J 39200
(DMM)
between ground and the appropriate power window switch circuits:
| • | RF, CKT 167 (TAN) and CKT 166 (LT BLU) |
| • | RR, CKT 170 (LT GRN) and CKT 171 (PPL) |
| • | LR, CKT 169 (PPL) and CKT 168 (LT GRN) |
Is there continuity?
| --
| Go to
Step 6
| Go to
Step 7
|
6
| Replace
appropriate power window switch. Refer to
Power Accessory Switch Panel Replacement
or
Rear Side Door Window Switch Replacement
.
Is the repair complete?
| --
| Go to
Power Windows System Check
| --
|
7
| Connect a J 39200
(DMM)
between LF power window master switch connector C2 cavity C and ground.
Is there continuity?
| --
| Go to
Step 9
| Go to
Step 8
|
8
| Repair open in CKT 150 (BLK) between LF power window master switch
and G202. Refer to
Wiring Repairs
in Wiring Systems.
Is the repair complete?
| --
| Go to
Power Windows System Check
| --
|
9
|
- Check for opens between the power window master switch and the
appropriate power window switch circuits:
| • | RF, CKT 167 (TAN) and CKT 166 (LT
BLU). |
| • | RR, CKT 170 (LT GRN) and CKT 171 (PPL). |
| • | LR, CKT 169 (PPL) andCKT 168 (LT GRN). |
- Repair circuits as necessary. Refer to
Wiring Repairs
in Wiring Systems.
- If no opens are found, replace power window master switch. Refer
to
Power Accessory Switch Panel Replacement
.
Is the repair complete?
| --
| Go to
Power Windows System Check
| --
|
10
| Repair open in CKT 1307 (DK BLU) between appropriate the power
window switch and the window lockout switch. Refer to
Wiring Repairs
in Wiring Systems.
Is the repair complete?
| --
| Go to
Power Windows System Check
| --
|
