3.1.13-30
CS35 2013.04
3.1.13-30Electronic Control System - ME7
4. 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 5.
N
Inspect the fuel system.
Refer to: Fuel Pump Not Work Diagnosis
(3.1.7 Fuel System, Symptom Diagnosis
and Testing).
5. Inspect the water temperature sensor
A. Disconnect the connector E22 of the water
temperature sensor.
B. Install in series of a 2,500 Ω resistor at the
temperature sensor joints to replace the water
temperature sensor.
C. Engine cold start.
Can the engine be started easily?
Y
Replace the water temperature sensor.
N
Go to step 6.
6. Inspect the compression pressure
A. Inspect the engine compression pressure.
Refer to: Cylinder Compression Pressure
Inspection (3.1.2 Mechanical System, Gen-
eral Procedures).
Is the pressure insufficient in any cylinder?
Y
Go to step 7.
N
Inspect the engine mechanical system.
Test Conditions Details/Results/Actions
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