Chrysler 300M 2002 Service Manual page 2185

OVERHEAD CONSOLE
Symptom List:
CMTC INTERNAL FAILURE
EVIC INTERNAL FAILURE
Test Note: All symptoms listed above are diagnosed using the same tests.
The title for the tests will be CMTC INTERNAL FAILURE.
When Monitored and Set Condition:
CMTC INTERNAL FAILURE
When Monitored: When a SELF TEST command is received from the DRBIII, the CMTC
performs a series of tests on the microprocessor, compass coil and internal circuitry.
Set Condition: The code will be set, if during the self test the CMTC detects a problem
with the microprocessor, compass coil or the internal circuitry.
EVIC INTERNAL FAILURE
When Monitored: When a SELF TEST command is received from the DRBIII, the EVIC
performs a series of tests on the microprocessor, compass coil and internal circuitry.
Set Condition: The code will be set, if during the self test the EVIC detects a problem with
the microprocessor, compass coil or the internal circuitry.
CMTC / EVIC INTERNAL FAILURE
Repair Instructions:
CMTC / EVIC INTERNAL FAILURE
When the trouble code FAILED SELF TEST is displayed, replace the CMTC or EVIC as
required. If the vehicle is equipped with TPM, the EVIC must be retrained.
Perform BODY VERIFICATION TEST - VER 1.
POSSIBLE CAUSES
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