Continuous Memory Self-Test

TEST NOTES

1. If Continuous Memory Self-Test displays a PASS code 11 even though symptoms are present, go to Quick Test step 9.0.
2. The cause of some Continuous Memory codes may have been eliminated during either KOEO or Engine Running Self-Test service. To address remaining Continuous Memory codes, refer to Quick Test step 8.0. If there are no codes, clear Continuous Memory.

PERFORMING CONTINUOUS MEMORY SELF-TEST

Follow KOEO SELF-TEST procedure in this section to access Continuous Memory Codes. Continuous Memory codes are separated from KOEO codes by a single separator pulse and are only displayed following KOEO codes. Continuous Memory codes must be retrieved within 40 engine temperature warm-up cycles. On the 41st cycle, code(s) are automatically erased. Continuous Memory codes can be erased by deactivating Self-Test while service codes are being displayed.