Step
| Action
| Value(s)
| Yes
| No
|
1
|
- Disconnect the instrument cluster head-up display (HUD) harness
connector.
- Turn the ignition switch to the RUN position.
- Set the turn signal switch to the OFF position.
- Use a J 39200
digital
multimeter (DMM) in order to measure the voltage between the instrument cluster
HUD harness connector terminal B8 and ground.
Is the voltage equal to the specified value?
| 0 Volts
| Go to
Step 4
| Go to
Step 2
|
2
|
- Disconnect harness connector C201.
- Use a J 39200
digital
multimeter (DMM) in order to measure the voltage between the instrument cluster
HUD harness connector terminal B8 and ground.
Is the voltage equal to the specified value?
| 0 V
| Go to
Diagnostic System Check - Lighting Systems
in Lighting Systems
| Go to
Step
3
|
3
|
- Repair the short to B+ in CKT 15 between the instrument
cluster HUD dimmer switch harness connector terminal B8 and harness connector
C201 terminal A6.
- Inspect the system.
Is the repair complete?
| --
| System OK
| --
|
4
|
- Replace the instrument cluster head-up display (HUD). Refer to
Head Up Display Module Replacement
.
- Inspect the system.
Is the repair complete?
| --
| System OK
| --
|
