Dodge Ram Truck 1500-2500-3500. Manual — part 367

WAIT TO START INDICATOR OUTPUT CIRCUIT OVERLOAD OR SHORT TO
BATTERY

For a complete wiring diagram Refer to Section 8W.

Possible Causes

INSTRUMENT CLUSTER

1.

INSTRUMENT CLUSTER

NOTE: Diagnose and repair any PCM (ECM if diesel equipped), or Communication DTCs before proceeding
with this test.

The Instrument Cluster indicator LEDs are not replaceable, view repair.

Repair

Replace and configure the Instrument Cluster in accordance with the Service Information.

Perform BODY VERIFICATION TEST - VER 1. (Refer to BODY VERIFICATION TEST - VER 1.)

8J - 28

INSTRUMENT CLUSTER - ELECTRICAL DIAGNOSTICS

DR/DH

WATER IN FUEL INDICATOR OUTPUT CIRCUIT OPEN OR SHORT TO GROUND

For a complete wiring diagram Refer to Section 8W.

Possible Causes

INSTRUMENT CLUSTER

1.

INSTRUMENT CLUSTER

NOTE: Diagnose and repair any PCM (ECM if diesel equipped), or Communication DTCs before proceeding
with this test.

The Instrument Cluster indicator LEDs are not replaceable, view repair.

Repair

Replace and configure the Instrument Cluster in accordance with the Service Information.

Perform BODY VERIFICATION TEST - VER 1. (Refer to BODY VERIFICATION TEST - VER 1.)

DR/DH

INSTRUMENT CLUSTER - ELECTRICAL DIAGNOSTICS

8J - 29

WATER IN FUEL INDICATOR OUTPUT CIRCUIT OVERLOAD OR SHORT TO BATT

For a complete wiring diagram Refer to Section 8W.

Possible Causes

INSTRUMENT CLUSTER

1.

INSTRUMENT CLUSTER

NOTE: Diagnose and repair any PCM (ECM if diesel equipped), or Communication DTCs before proceeding
with this test.

The Instrument Cluster indicator LEDs are not replaceable, view repair.

Repair

Replace and configure the Instrument Cluster in accordance with the Service Information.

Perform BODY VERIFICATION TEST - VER 1. (Refer to BODY VERIFICATION TEST - VER 1.)

8J - 30

INSTRUMENT CLUSTER - ELECTRICAL DIAGNOSTICS

DR/DH

ABS MESSAGES NOT RECEIVED

For a complete wiring diagram Refer to Section 8W.

•

When Monitored:
With the ignition on.

•

Set Condition:
The Instrument Cluster does not receive any messages from the ABS (CAB) module for at least 5 seconds.

Possible Causes

BUS MESSAGE NOT RECEIVED DTC PRESENT

INSTRUMENT CLUSTER

1.

BUS MESSAGE NOT RECEIVED DTC PRESENT

With the DRBIII

T

, attempt to communicate with the module that corresponds to the DTC that is set.

Was the DRBIII

T

able to I/D or communicate with the Module in question?

Yes

>> Go To 2

No

>> Refer to Communication category for the related symptom(s).

Perform BODY VERIFICATION TEST - VER 1. (Refer to BODY VERIFICATION TEST - VER 1.)

2.

INSTRUMENT CLUSTER

NOTE: If this is an active DTC, answer yes to the question.
With the DRBIII

T

, erase DTCs.

Cycle the ignition, wait approximately 1 minute.

With the DRBIII

T

, read DTCs.

Did the DTC reset?

Yes

>> Replace the Instrument Cluster in accordance with the Service Information.

Perform BODY VERIFICATION TEST - VER 1. (Refer to BODY VERIFICATION TEST - VER 1.)

No

>> The condition is not present at this time. Monitor DRBIII

T

parameters while wiggling the related wire

harness. Refer to any Technical Service Bulletins (TSB) that may apply. Visually inspect the related wir-
ing harness and connector terminals.

Perform BODY VERIFICATION TEST - VER 1. (Refer to BODY VERIFICATION TEST - VER 1.)

DR/DH

INSTRUMENT CLUSTER - ELECTRICAL DIAGNOSTICS

8J - 31