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3.3.5 SKIM Diagnostic Trouble Codes
ANTENNA FAILURE
COP FAILURE
EEPROM FAILURE
PCM STATUS FAILURE
INTERNAL FAULT
RAM FAILURE
ROLLING CODE FAILURE
SERIAL LINK EXTERNAL FAULT
STACK OVERFLOW FAILURE
TRANSPONDER COMMUNICATION FAILURE
TRANSPONDER CRC (CYCLIC REDUNDANCY CHECK) FAILURE
TRANSPONDER ID MISMATCH
TRANSPONDER RESPONSE MISMATCH
VIN MISMATCH
3.3.6 Handling No Trouble Code Problems
After reading Section 3.0 (System Description and Functional Operation), you should have a
better understanding of the theory and operation of the on-board diagnostics, and how this relates
to the diagnosis of a vehicle that may have a driveability-related symptom or complaint.
The ``no code'' system is broken down into three test methods:
± No Code Complete Test
± No Code Quick Individual Test
± No Code Quick Symptom Test
3.4 Using the DRB
Refer to the DRB user's guide for instructions and assistance with reading trouble codes, erasing
trouble codes, and other DRB functions.
3.5 DRB Error Messages and Blank Screen
Under normal operation, the DRB will display one of only two error messages:
± ± User-Requested WARM Boot or User-Requested COLD Boot
This is a sample of such an error message display:
ver: 2.14
date: 26 Jul93
file: key_itf.cc
date: Jul 26 1993
line 548
err: 0x1
User-Requested COLD Boot
Press MORE to switch between this display
and the application screen.
Press F4 when done noting information.
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