Low Washer Fluid Warning Inoperative
Step
| Action
| Value(s)
| Yes
| No
|
1
|
- Disconnect the windshield wiper solvent level switch.
- Connect a DMM between the windshield wiper solvent level switch
connector terminal B and ground.
- Measure CKT 150 for continuity to ground from terminal B of the
windshield wiper solvent level switch connector.
Is the resistance to ground less than the specified value?
| 0.5ohms
|
Go to Step 3
|
Go to Step 2
|
2
| Locate and repair an open or high resistance in CKT 150.
Is the repair complete?
| --
| Recheck Low Washer Fluid Warning Operation
| --
|
3
|
- Connect a jumper wire across the windshield washer solvent level
switch connector terminal B and terminal A.
- Turn the ignition switch to the ON position.
Does the Low Washer Fluid Warning message display on the Driver Information
Center?
| --
|
Go to Step 4
|
Go to Step 5
|
4
| Replace the windshield
wiper solvent level switch.
Is the repair complete?
| --
| Recheck Low Washer Fluid Warning Operation
| --
|
5
|
- Disconnect the underhood electrical center connector C2 and C3.
- Connect a DMM between the windshield wiper solvent level switch
connector terminal A and the underhood electrical center connector C3 terminal
C9.
- Measure CKT 99 for continuity between the underhood electrical
center connector C3 terminal C9 and the windshield wiper solvent level switch
connector terminal A.
Is the resistance between these connectors less than the specified value?
| 0.5ohms
|
Go to Step 7
|
Go to Step 6
|
6
| Locate and repair
an open or high resistance in CKT 99 between terminal C9 of the underhood
electrical center connector C3 and terminal A of the windshield wiper solvent
level switch connector.
Is the repair complete?
| --
| Recheck Low Washer Fluid Warning Operation
| --
|
7
|
- Disconnect the instrument cluster connector.
- Connect a DMM between terminal A4 of the instrument cluster connector
and terminal E7 of the underhood electrical center connector C2.
- Measure CKT 99 for continuity between the underhood electrical
center connector C2 terminal E7 and the instrument cluster connector terminal
A4.
Is the resistance between these connectors less than the specified value?
| 0.5ohms
|
Go to Step 7
|
Go to Step 6
|
8
| Locate and repair
an open or high resistance in CKT 99 between terminal E7 of the underhood
electrical center connector C2 and terminal A4 of the instrument cluster
connector.
Is the repair complete?
| --
| Recheck Low Washer Fluid Warning Operation
| --
|
9
|
- Check for continuity of CKT 99 through the underhood electrical
center.
- Connect a DMM between terminal C9 (connector C3) and terminal
E7 (connector C2) on the bottom of the underhood electrical center (see wiring
diagram).
- Measure CKT 99 for continuity between the underhood electrical
center terminal E7 (connector C2) and terminal E9 (connector C3).
Is the resistance between these terminals less than the specified value?
| 0.5ohms
|
Go to Step 10
|
Go to Step
11
|
10
| Replace the instrument cluster.
Is the repair complete?
| --
| Recheck Low Washer Fluid Warning Operation
| --
|
11
| Replace
the underhood electrical center.
Is the repair complete?
| --
| Recheck Low Washer Fluid Warning Operation
| --
|
