The Voltmeter Does Not Indicate Voltage
Step
| Action
| Value(s)
| Yes
| No
|
DEFINITION: The Voltmeter on the Instrument Cluster does not operate.
The Fuel Gauge, the Temperature Gauge, the Oil Pressure Gauge, and the CHECK
GAUGES indicating lamp may or may not operate. The Battery and MIL indicating
lamps may or may not operate. Other indicating lamps may operate as determined
by the system status.
|
1
|
- Place the Ignition Switch in the Run position.
- Observe the CHECK GAUGES indicating lamp on the Instrument Cluster.
- Observe the Battery Indicating Lamp on the Instrument Cluster.
- Observe the SERVICE ENGINE SOON Malfunction Indicating Lamp (MIL)
on the Instrument Cluster.
- Place the Ignition Switch in the Off position.
Do the CHECK GAUGES indicating lamp illuminate or do the other gauges
operate?
| --
|
Go to Step 5
|
Go to Step 2
|
2
| Do the Battery Indicating Lamp
and the SERVICE ENGINE SOON Malfunction Indicating Lamp (MIL) illuminate
when the Ignition Switch is in the Run position?
|
|
Go to Step 3
| Go to
Gauges and Warning Lamps Do Not Operate
.
|
3
|
- Disconnect the Instrument Cluster.
- Connect a test lamp between Instrument Cluster connector Cavity
31 for the PNK (39) wire and ground.
- Place the Ignition Switch in the Run position.
- Observe the test lamp.
- Place the Ignition Switch in the Off position.
Does the test lamp light with the Ignition Switch in the Run position?
|
|
Go to Step 5
|
Go to Step 4
|
4
|
- Locate and repair the open circuit in the PNK (39) wire between
Splice S213 and the Instrument Cluster connector Cavity 31.
- Reconnect the Instrument Cluster.
Are the repairs complete?
| --
| Go
to
Engine Electrical Diagnostic System Check
.
|
--
|
5
| Replace the Instrument Cluster.
Are the repairs complete?
| --
| Go
to
Engine Electrical Diagnostic System Check
.
| --
|