DTC Code | DTC Name |
---|---|
BASIC INSPECTION |
CAUTION / NOTICE / HINT
When the malfunction is not confirmed by the DTC check, troubleshooting should be carried out in all circuits considered to be possible causes of the problem. In many cases, by carrying out the basic engine check shown in the following flowchart, the location of the problem can be found quickly and efficiently. Therefore, using this check is essential when troubleshooting the engine.
PROCEDURE
CHECK BATTERY VOLTAGE
Note
Carry out this check with the engine stopped and the ignition switch off.
Result | ||||||
---|---|---|---|---|---|---|
|
NG |
CHARGE OR REPLACE BATTERY |
OK |
CHECK WHETHER ENGINE CRANKS
Result | |||
---|---|---|---|
|
NG |
PROCEED TO PROBLEM SYMPTOMS TABLE Click here |
OK |
CHECK WHETHER ENGINE STARTS
Result | |||
---|---|---|---|
|
NG |
GO TO STEP 6 Click here |
OK |
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.
Result | |||
---|---|---|---|
|
NG |
REPLACE AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY |
OK |
CHECK IDLING SPEED
Check the engine idling speed.
Result | |||
---|---|---|---|
|
NG |
TROUBLESHOOT IDLING SPEED AND PROCEED TO NEXT STEP |
OK |
CHECK FUEL PRESSURE
Check the fuel pressure.
Result | |||
---|---|---|---|
|
NG |
TROUBLESHOOT FUEL PRESSURE AND PROCEED TO NEXT STEP |
OK |
CHECK FOR SPARK
Perform a spark test.
Result | |||
---|---|---|---|
|
OK |
PROCEED TO PROBLEM SYMPTOMS TABLE Click here |
NG |
TROUBLESHOOT IGNITION SYSTEM AND PROCEED TO NEXT STEP |