DTC Confirmation Procedure
WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
- If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next step.
- Turn ignition switch OFF and wait at least 10 seconds.
- Turn ignition switch ON.
- Turn ignition switch OFF and wait at least 10 seconds.
- Turn ignition switch ON and wait at least 5 seconds.
- Turn ignition switch OFF and wait at least 10 seconds.
- Start engine and let it idle for at least 1 minute.
- Repeat next procedures 3 times.
- Rev engine between 3, 000 and 3, 500 RPM, then maintain that speed for 2 minutes and 50 seconds to 3 minutes.
Do not exceed 3 minutes .
- Fully released accelerator pedal and keep engine idle for approximately 5 seconds.
- Rev engine between 3, 000 and 3, 500 RPM, then maintain that speed for 2 minutes and 50 seconds to 3 minutes.
- Check 1st trip DTC.
- If 1st trip DTC is detected, go to
"DIAGNOSIS PROCEDURE ".
If 1st trip DTC is not detected, go to the next step.
- Repeat next procedure 20 times.
- Quickly rev engine between 4, 000 and 4, 500 RPM or more, then maintain that speed for 25 to 30 seconds.
- Fully released accelerator pedal and keep engine idle for at least 35 seconds.
- Check 1st trip DTC.
- If 1st trip DTC is detected, go to "DIAGNOSIS PROCEDURE ".