ENGINE
03-M-E3B, 03-M-DI-E3B, 03-M-E3BG, WSM
1-S43
Solenoid
1. Disconnect the connector of the solenoid (1) (2P).
2. Examine the condition of the harness.
3. If the harness is defective, replace it with a new one.
4. Turn the key switch to the ACC position.
5. Measure the voltage between the terminals of the connector (2)
(harness side).
6. If the measurement is not in the factory specification, the ECU
is defective. Then replace the ECU with a new one.
7. If the measurement is in the factory specification, the ECU is
correct.
In this case, examine the solenoid in the procedure below.
(Reference)
1. Measure the resistance between the terminals of the connector
(solenoid side).
2. If the measurement is not in the factory specification, the
solenoid is defective. Then replace the solenoid with a new one.
3. If the measurement is in the factory specification, the solenoid
is correct electrically. Then examine the movement of the
solenoid.
4. Remove the solenoid (1) from the engine.
5. Apply the voltage of 12 V to the solenoid.
6. If the rod of the solenoid does not move smoothly, the solenoid
is defective. Then replace the solenoid with a new one.
7. If the rod of the solenoid moves smoothly, the solenoid is
correct.
M00000003ENS0056US1
Voltage
Factory
spec.
Terminal 1 -
Terminal 2
12 V
Resistance
Factory
spec.
Terminal 1 -
Terminal 2
2 to 4 Ω
(1) Solenoid
(2) Connector (Harness Side)
(3) Terminal 2 (−)
(4) Terminal 1 (+)
(A) Key Switch OFF Position
(B) Key Switch ON Position
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