Basic Inspection [10/2017 - 12/2021]: Procedure
- CHECK BATTERY VOLTAGE NOTE:
Conduct this check with the engine stopped and the ignition switch off.
Result
Result Proceed to 11 V or higher A Below 11 V B Result:
B
CHARGE OR REPLACE BATTERY
Result:
A
See step 2
- CHECK WHETHER ENGINE CRANKS
Result
Proceed to OK NG Result:
NG
PROCEED TO PROBLEM SYMPTOMS TABLE. Refer to PROBLEM SYMPTOMS TABLE [10/2017 - 12/2021]
Result:
OK
See step 3
- CHECK WHETHER ENGINE STARTS
Result
Proceed to OK NG Result:
NG
See step 6
Result:
OK
See step 4
- CHECK AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY
- Visually check that the air cleaner filter element sub-assembly is not excessively contaminated with dirt or oil.
Refer to PROCEDURE - Step 4
Result
Proceed to OK NG
Result:
NG
REPLACE AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY. Refer to REMOVAL [02/2017 - ]
Result:
OK
See step 5
- Visually check that the air cleaner filter element sub-assembly is not excessively contaminated with dirt or oil.
- CHECK IDLING SPEED
- Check the engine idling speed.
Refer to PROCEDURE - Step 9
Result
Proceed to OK NG
Result:
NG
TROUBLESHOOT IDLING SPEED AND PROCEED TO NEXT STEP
Result:
OK
See step 6
- Check the engine idling speed.
- CHECK FUEL PRESSURE
- Check the fuel pressure.
Refer to PROCEDURE - Step 2 [02/2017 - 08/2020] , or refer to PROCEDURE - Step 2 [08/2020 - ]
Result
Proceed to OK NG
Result:
NG
TROUBLESHOOT FUEL PRESSURE AND PROCEED TO NEXT STEP
Result:
OK
See step 7
- Check the fuel pressure.
- CHECK FOR SPARKS
- Perform a spark test.
Refer to PROCEDURE - Step 2
Result
Proceed to OK NG
Result:
OK
PROCEED TO PROBLEM SYMPTOMS TABLE. Refer to PROBLEM SYMPTOMS TABLE [10/2017 - 12/2021]
Result:
NG
TROUBLESHOOT IGNITION SYSTEM AND PROCEED TO NEXT STEP
- Perform a spark test.