B2217

B2217-EOM INTERNAL

For a complete wiring diagram refer to Diagrams/Electrical.

- When Monitored:

With the ignition on, internal self test routine running.

- Set Condition:

The Electronic Overhead Module fails one of seven internal tests.






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.

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