Work Procedure (Group B)
| *1: | When the same malfunction is detected in two consecutive trips, MIL will illuminate. |
| *2: | After experiencing driving pattern B and D, permanent DTC is erased. |
| *3: | Indication does not change unless the ignition switch is turned from ON to OFF twice even after experiencing driving pattern B or D. |
NOTE:
Drive the vehicle according to only driving patterns indicating "INCMP" in driving patterns B and D on the "PERMANENT DTC STATUS" screen.
- CHECK DTC
Check DTC.
Is any DTC detected?
YES >>: Repair malfunction(s) and erase DTC. Refer to "DTC Index" of each Control module.
NO >>: GO TO 2 .
- CHECK PERMANENT DTC
With M.U.T.-III SE
- 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.
- Select "PERMANENT DTC STATUS" mode with M.U.T.-III SE.
With GST
- 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.
- Select Service $0A with GST.
Is any permanent DTC detected?
YES >>: GO TO 3 .
NO >>: END
- DRIVE DRIVING PATTERN B CAUTION:
- Always drive at a safe speed.
- Never erase self-diagnosis results.
- If self-diagnosis results are erased during the trip of driving pattern B or D, the counter of driving pattern B and D is reset.
- Start engine and warm it up to normal operating temperature.
- Drive the vehicle according to driving pattern B. Refer to DRIVING PATTERN .
>>: GO TO 4 .
- CHECK PERMANENT DTC
With M.U.T.-III SE
- 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.
- Select "PERMANENT DTC STATUS" mode with M.U.T.-III SE.
With GST
- 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.
- Select Service $0A with GST.
Is any permanent DTC detected?
YES >>: GO TO 5 .
NO >>: END
- DRIVE DRIVING PATTERN D CAUTION:
- Always drive at a safe speed.
- Never erase self-diagnosis results.
- If self-diagnosis results are erased during the trip of driving pattern B or D, the counter of driving pattern B and D is reset.
Drive the vehicle according to driving pattern D. Refer to DRIVING PATTERN .
>>: GO TO 6 .
- CHECK PERMANENT DTC
With M.U.T.-III SE
- 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.
- Select "PERMANENT DTC STATUS" mode with M.U.T.-III SE.
With GST
- 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.
- Select Service $0A with GST.
Is any permanent DTC detected?
YES >>: GO TO 1.
NO >>: END