Nissan Primera P12. Instruction — part 320
DTC P0217 ENGINE OVER TEMPERATURE
EC-465
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
On Board Diagnosis Logic
EBS01563
Overall Function Check
EBS01564
Use this procedure to check the overall function of the cooling fan. During this check, a DTC might not be con-
firmed.
WARNING:
●
Never remove the radiator cap when the engine is hot. Serious burns could be caused by high
pressure fluid escaping from the radiator.
●
Wrap a thick cloth around cap. Carefully remove the cap by turning it a quarter turn to allow built-
up pressure to escape. Then turn the cap all the way off.
WITH CONSULT-II
1.
Check the coolant level in the reservoir tank and radiator.
Allow engine to cool before checking coolant level.
If the coolant level in the reservoir tank and/or radiator is below
the proper range, skip the following steps and go to
.
2.
Confirm whether customer filled the coolant or not. If customer
filled the coolant, skip the following steps and go to
.
3.
Turn ignition switch ON.
4.
Perform “COOLING FAN” in “ACTIVE TEST” mode with CON-
SULT-II.
5.
If the results are NG, go to
EC-468, "Diagnostic Procedure"
.
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
P0217
Engine over temperature
(Overheat)
●
Cooling fan does not operate properly (Over-
heat).
●
Cooling fan system does not operate properly
(Overheat).
●
Engine coolant was not added to the system
using the proper filling method.
●
Engine coolant is not within the specified
range.
●
Harness or connectors
(The cooling fan circuit is open or
shorted.)
●
Cooling fan
●
Radiator hose
●
Radiator
●
Radiator cap
●
Water pump
●
Thermostat
For more information, refer to
"Main 12 Causes of Overheating"
.
SEF621W
SEF111X
EC-466
[YD (WITHOUT EURO-OBD)]
DTC P0217 ENGINE OVER TEMPERATURE
Wiring Diagram
EBS01565
LHD MODELS
MBWA0382E
DTC P0217 ENGINE OVER TEMPERATURE
EC-467
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
RHD MODELS
MBWA0383E
EC-468
[YD (WITHOUT EURO-OBD)]
DTC P0217 ENGINE OVER TEMPERATURE
Diagnostic Procedure
EBS01566
1.
CHECK COOLING FAN LOW SPEED OPERATION
With CONSULT-II
1.
Turn ignition switch ON.
2.
Perform “COOLING FAN” in “ACTIVE TEST” mode with CON-
SULT-II and touch “LOW” on the CONSULT-II screen.
3.
Make sure that cooling fans-1 and -2 operate at low speed.
OK or NG
OK
>> GO TO 2.
NG
>> Check cooling fan low speed control circuit. (Go to
.)
2.
CHECK COOLING FAN HIGH SPEED OPERATION-I
With CONSULT-II
1.
Touch “HIGH”on the CONSULT-II screen.
2.
Make sure that cooling fan-1 operates at higher speed than low
speed.
OK or NG
OK
>> GO TO 3.
NG
>> Check cooling fan high speed control circuit-1. (Go to
.)
3.
CHECK COOLING FAN HIGH SPEED OPERATION-II
With CONSULT-II
Make sure that cooling fan-2 operates at higher speed than low speed.
OK or NG
OK
>> GO TO 4.
NG
>> Check cooling fan high speed control circuit-2. (Go to
.)
4.
CHECK COOLING SYSTEM FOR LEAK
Apply pressure to the cooling system with a tester, and check if the pressure drops.
CAUTION:
Higher than the specified pressure may cause radiator damage.
OK or NG
OK
>> GO TO 6.
NG
>> GO TO 5.
SEF784Z
SEF785Z
Testing pressure: 157 kPa (1.57 bar, 1.6 kg/cm
2
, 23psi)
Pressure should not drop.
SLC754A
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