CS35 2013.04
3.1.13-49 3.1.13-49Electronic Control System - ME7
4. Inspect the spark plug
A. Remove the spark plug.
B. Inspect the spark plug in each cylinder and whether
the model and clearance meet the standard.
Refer to: Spark Plug Test (3.1.8 Ignition
System, General Procedures).
Is the spark plug in each cylinder normal?
Y
Go to step 5.
N
Replace the spark plug.
5. Inspect the fuel injector
A. Remove fuel injector.
B. Inspect the fuel injector for leakage, block or the
phenomenon of flow out of tolerance.
Is the fuel injector normal?
Y
Go to step 6.
N
Replace the fuel injector.
6. Inspect the fuel pressure
A. Turn the ignition switch to position "LOCK".
B. Measure the fuel pressure.
Refer to: Fuel System Pressure Test (3.1.7
Fuel System, General Procedures).
Is the fuel pressure normal?
Y
Go to step 7.
N
Inspect the fuel system.
Refer to: Fuel Pump Away From Work
Diagnosis (3.1.7 Fuel System, Symptom
Diagnosis and Testing).
Test Conditions Details/Results/Actions
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