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EC-1170
[YD (WITH EURO-OBD)]
DTC P0217 ENGINE OVER TEMPERATURE
5. DETECT MALFUNCTIONING PART
Check the following.
● Harness connectors E64, F5
● Harness for open or short between cooling fan relay-2 and ECM
>> Repair open circuit or short to ground or short to power in harness or connectors.
6. CHECK COOLING FAN RELAY-2
Refer to EC-1175, "
Component Inspection" .
OK or NG
OK >> GO TO 7.
NG >> Replace cooling fan relay-2.
7. CHECK COOLING FAN MOTOR-1
Refer to EC-1175, "
Component Inspection" .
OK or NG
OK >> GO TO 8.
NG >> Replace cooling fan motor-1.
8. CHECK INTERMITTENT INCIDENT
Perform EC-1058, "
TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT" .
>> INSPECTION END
PROCEDURE B
1. CHECK COOLING FAN RELAY-1 POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect cooling fan relay-1.
3. Turn ignition switch ON.
4. Check voltage between cooling fan relay-1 terminals 1, 5, 7 and
ground with CONSULT-II or tester.
OK or NG
OK >> GO TO 3.
NG >> GO TO 2.
PBIB1935E
Voltage: Battery voltage
PBIB0422E
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