Symptom:
*PRNDL NOT DISPLAYING CORRECT POSITION (EATX VEHI-
CLES)
POSSIBLE CAUSES
DTC PRESENT
INSTRUMENT CLUSTER
INTERMITTENT CONDITION
TEST ACTION APPLICABILITY
1 NOTE: Ensure that the correct Instrument Cluster is installed and is
correctly configured for the vehicle.
NOTE: Ensure that there is communication between the Cluster and PCM
before proceeding with this test.
NOTE: Diagnose and repair any DTCs before proceeding with this test.
NOTE: Ensure that the PCM passes the Shift Lever Test with the DRBIIIt
before proceeding with this test.
Turn the ignition on.
With the DRBIIIt, read DTCs.
Does the DRBIIIt display any MIC or PCM DTCs?
All
Yes → Refer to the correct symptom list for problems related to DTCs.
Perform BODY VERIFICATION TEST - VER 1.
No → Go To 2
2 Perform the Instrument Cluster Self Test.
Turn the ignition off.
Press and hold the Trip/Reset button.
Turn the ignition on.
Observe the PRNDL display during the Self Test.
Did any part of the VF display fail to illuminate?
All
Yes → Replace and program the Instrument Cluster in accordance with
the Service Information.
Perform BODY VERIFICATION TEST - VER 1.
No → The condition is not present at this time. Monitor DRBIIIt
parameters while wiggling the related wiring harness. refer to
any Technical Service Bulletins (TSB) that may apply. Visually
inspect the related wiring harness and connector terminals.
Perform BODY VERIFICATION TEST - VER 1.
451
INSTRUMENT CLUSTER
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