Eeprom Checksum Failure - Dodge ZB 2005 Service Manual

INSTRUMENT CLUSTER
Symptom:

EEPROM CHECKSUM FAILURE

When Monitored and Set Condition:
EEPROM CHECKSUM FAILURE
When Monitored: With the ignition On.
Set Condition: The Instrument Cluster detects EEPROM failure during the internal self
check.
INSTRUMENT CLUSTER
TEST
1 Turn the ignition on.
With the DRBIII , record and erase DTC's.
Turn the ignition off, wait 15 seconds, then turn the ignition on.
With the DRBIII , read DTCs.
Did the Checksum DTC reset?
Yes → Replace the Instrument Cluster in accordance with the Service
→ Test Complete.
No
POSSIBLE CAUSES
ACTION
Information.
Perform BODY VERIFICATION TEST - VER 1.
280
APPLICABILITY
All