B2217

B2217 - EVIC/EOM/CMTC INTERNAL

WHEN MONITORED
With the ignition on, internal self test routine running.

SET CONDITION
The Electronic Overhead Module fails one of seven internal tests.

POSSIBLE CAUSES
- Electronic overhead module

DIAGNOSTIC TEST

1. VERIFY OPERATION OF THE ELECTRONIC OVERHEAD MODULE




Turn the ignition on.
With the scan tool, erase Electronic Overhead Module DTCs.
With the scan tool, activate the Electronic Overhead Module self test.
Wait for self test to complete.
With the scan tool, read Electronic Overhead Module DTCs.

Q: Does the scan tool display: B2217-EVIC/EOM/CMTC INTERNAL?

YES: Replace the Electronic Overhead Module. Perform BODY VERIFICATION TEST - VER 1. Body Verification Test
NO: Test complete. Perform BODY VERIFICATION TEST - VER 1. Body Verification Test