Quick Test 4.0 - Continuous Memory Codes

Continuous DTCs are concerns which were detected during normal vehicle operation. These DTCs are retained for 40 warm-up cycles.
Some special considerations for Key On, Engine Off Quick Test include the following:
- The cause of some continuous DTCs may have been eliminated if KOEO and/or KOER DTCs were repaired. Always retest and repair any DTCs that still remain.
- If DTCs are present, go to the On-Board Diagnostic Trouble Code Description Chart for repair information. Diagnostic Trouble Code Tests and Associated Procedures Erase the DTC, perform the Transaxle Drive Cycle Test, and repeat all Quick Test procedures after completing repairs on the DTCs.
- If the continuous test passes and a concern is still present, refer to the Diagnosis by Symptom Chart Symptom Related Diagnostic Procedures and TSBs for concern diagnosis.

Performing Continuous DTC Tests
- Select "Vehicle and Engine Selection" menu.
- Select year, engine, model with the appropriate qualifier if needed (for example, transaxle or 49 state or California).
- Select "Diagnostic Data Link" menu.
- Select "Diagnostic Test Mode" menu.
- Select "Retrieve Continuous Codes" menu.
- Follow operating instructions from the NGS menu screen.
- Record all DTCs displayed.
- Perform Transaxle Drive Cycle Test. Monitors, Trips, Drive Cycles and Readiness Codes
- Rerun Continuous DTC Test. If DTCs have returned, repair as required. Road test and rerun all DTC test procedures.