Nissan Almera Tino V10. Instruction — part 564
EC-1082
[YD (WITH EURO-OBD)]
DTC P0217 ENGINE OVER TEMPERATURE
7.
CHECK COOLING FAN MOTORS-1 AND -2
Refer to
EC-1087, "Component Inspection"
.
OK or NG
OK
>> GO TO 8.
NG
>> Replace cooling fan motor.
8.
CHECK SMART ENTRANCE CONTROL UNIT
Refer to EL-350, “Trouble Diagnoses”.
OK or NG
OK
>> GO TO 9.
NG
>> Replace smart entrance control unit.
9.
CHECK INTERMITTENT INCIDENT
Perform
EC-1002, "TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT"
.
>> INSPECTION END
PROCEDURE B
1.
CHECK COOLING FAN RELAYS-2 AND -4 POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect cooling fan relays-2 and -4.
3.
Turn ignition switch ON.
4.
Check voltage between cooling fan relays-2, -4 terminal 1 and
ground with CONSULT-II or tester.
OK or NG
OK
>> GO TO 3.
NG
>> GO TO 2.
2.
DETECT MALFUNCTIONING PART
Check the following.
●
Fuse block (J/B) connector E109
●
Harness for open or short between cooling fan relays-2, -4 and fuse
>> Repair open circuit or short to ground or short to power in harness or connectors.
MBIB1094E
Voltage: Battery voltage
MBIB0991E
DTC P0217 ENGINE OVER TEMPERATURE
EC-1083
[YD (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
3.
CHECK COOLING FAN RELAY GROUND CIRCUIT FOR OPEN AND SHORT
1.
Turn ignition switch OFF.
2.
Check harness continuity between cooling fan relay-2 terminal 5 and body ground, cooling fan relay-4 ter-
minal 5 and body ground.
Refer to Wiring Diagram.
3.
Also check harness for short to power.
OK or NG
OK
>> GO TO 4.
NG
>> Repair open circuit or short to power in harness or connectors.
4.
CHECK COOLING FAN MOTOR OUTPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
1.
Disconnect smart entrance control unit harness connector.
2.
Check harness continuity between cooling fan relay-2 terminal 2
and smart entrance control unit terminal 32, cooling fan relay-4
terminal 2 and smart entrance control unit terminal 32.
Refer to Wiring Diagram.
3.
Also check harness for short to ground and short to power.
OK or NG
OK
>> GO TO 6.
NG
>> GO TO 5.
5.
DETECT MALFUNCTIONING PART
Check the following.
●
Harness connectors E106, M11 (LHD models)
●
Harness connectors E145, M80 (RHD models)
●
Harness for open or short between cooling fan relay-2 and smart entrance control unit
●
Harness for open or short between cooling fan relay-4 and smart entrance control unit
>> Repair open circuit or short to ground or short to power in harness or connectors.
6.
CHECK COOLING FAN RELAYS-2 AND -4
Refer to
EC-1087, "Component Inspection"
.
OK or NG
OK
>> GO TO 7.
NG
>> Replace cooling fan relay.
7.
CHECK SMART ENTRANCE CONTROL UNIT
Refer to EL-350, “Trouble Diagnoses”.
OK or NG
OK
>> GO TO 8.
NG
>> Replace smart entrance control unit.
8.
CHECK INTERMITTENT INCIDENT
Perform
EC-1002, "TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT"
.
>> INSPECTION END
Continuity should exist.
Continuity should exist.
MBIB0987E
EC-1084
[YD (WITH EURO-OBD)]
DTC P0217 ENGINE OVER TEMPERATURE
PROCEDURE C
1.
CHECK COOLING FAN MOTOR-2 POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect cooling fan relay-3.
3.
Turn ignition switch ON.
4.
Check voltage between cooling fan relay-3 terminals 2, 3 and
ground with CONSULT-II or tester.
OK or NG
OK
>> GO TO 3.
NG
>> GO TO 2.
2.
DETECT MALFUNCTIONING PART
Check the following.
●
Fuse block (J/B) connector E109
●
40A fusible link
●
Harness for open or short between cooling fan relay-3 and fuse
●
Harness for open or short between cooling fan relay-3 and battery
>> Repair open circuit or short to ground or short to power in harness or connectors.
3.
CHECK COOLING FAN MOTOR CONTROL CIRCUIT FOR OPEN AND SHORT
1.
Turn ignition switch OFF.
2.
Disconnect cooling fan motor-2 harness connector.
3.
Check harness continuity between cooling fan relay-3 terminal 5
and cooling fan motor-2 terminal 1.
Refer to Wiring Diagram.
4.
Also check harness for short to ground and short to power.
OK or NG
OK
>> GO TO 4.
NG
>> Repair open circuit or short to ground short to power in
harness or connectors.
MBIB1094E
Voltage: Battery voltage
MBIB0055E
Continuity should exist.
MBIB0642E
DTC P0217 ENGINE OVER TEMPERATURE
EC-1085
[YD (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
4.
CHECK COOLING FAN MOTOR CONTROL CIRCUIT FOR SHORT TO GROUND
Check harness continuity between cooling fan relay-3 terminal 5 or cooling fan motor-2 terminal 1 and ground.
Refer to Wiring Diagram.
OK or NG
OK
>> GO TO 6.
NG
>> GO TO 5.
5.
DETECT MALFUNCTIONING PART
Check the following.
●
Cooling fan relays-2 and -4 (Refer to
EC-1087, "Component Inspection"
)
●
Harness for short to ground between cooling fan relay-2 and cooling fan motor-2
●
Harness for short to ground between cooling fan relay-3 and cooling fan motor-2
●
Harness for short to ground between cooling fan relay-4 and cooling fan motor-2
>> Repair or replace.
6.
CHECK COOLING FAN OUTPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
1.
Disconnect smart entrance control unit harness connector.
2.
Check harness continuity between cooling fan relay-3 terminal 1
and smart entrance control unit terminal 32.
Refer to Wiring Diagram.
3.
Also check harness for short to ground and short to power.
OK or NG
OK
>> GO TO 8.
NG
>> GO TO 7.
7.
DETECT MALFUNCTIONING PART
Check the following.
●
Harness connectors E106, M11 (LHD models)
●
Harness connectors E145, M80 (RHD models)
●
Harness for open or short between cooling fan relay-3 and smart entrance control unit
>> Repair open circuit or short to ground or short to power in harness or connectors.
8.
CHECK COOLING FAN RELAY-3
Refer to
EC-1087, "Component Inspection"
.
OK or NG
OK
>> GO TO 9.
NG
>> Replace cooling fan relay.
9.
CHECK SMART ENTRANCE CONTROL UNIT
Refer to EL-350, “Trouble Diagnoses”.
OK or NG
OK
>> GO TO 10.
NG
>> Replace smart entrance control unit.
Continuity should not exist.
Continuity should exist.
MBIB0987E
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