Nissan Note [1144/1872] Dtc p1217 engine over temperature

Nissan Note [1144/1872] Dtc p1217 engine over temperature
EC-1144
[HR (WITH EURO-OBD)]
DTC P1217 ENGINE OVER TEMPERATURE
Main 12 Causes of Overheating
BBS004V9
*1: Turn the ignition switch ON.
*2: Engine running at 3,000 rpm for 10 minutes.
*3: Drive at 90 km/h (55 MPH) for 30 minutes and then let idle for 10 minutes.
*4: After 60 minutes of cool down time.
*5: M/T models without A/C and A/T models.
*6: M/T models with A/C.
For more information, refer to CO-24, "
OVERHEATING CAUSE ANALYSIS" .
Engine Step Inspection item Equipment Standard Reference page
OFF 1
Blocked radiator
Blocked condenser
Blocked radiator grille
Blocked bumper
Visual No blocking
2
Coolant mixture Coolant tester 50 - 50% coolant mixture See MA-26, "Engine
Coolant Mixture Ratio" .
3
Coolant level Visual Coolant up to MAX level
in reservoir tank and radi-
ator filler neck
See CO-27, "
LEVEL
CHECK" .
4*
5
Radiator cap Pressure tester 59 - 98 kPa
(0.59 - 0.98 bar, 0.6 - 1.0
kg/cm
2
,9-14psi)(Limit)
See CO-34, "
Checking
Radiator Cap (All Models
Except M/T with A/C)" .
4*
6
Reservoir tank cap Pressure tester
88 kPa (0.88 bar, 0.90 kg/
cm
2
, 12.8psi)
See CO-35, "Checking
Reservoir Tank Cap (M/T
with A/C Models)" .
ON*
2
5 Coolant leaks Visual No leaks See CO-27, "LEAK
CHECK" .
ON*
2
6 Thermostat Touch the upper and
lower radiator hoses
Both hoses should be hot See CO-38, "THERMO-
STAT" ,andCO-31,
"RADIATOR" .
ON*
1
7 Cooling fan CONSULT-II Operating See trouble diagnosis for
DTC P1217 (EC-1137,
"Diagnostic Procedure" ).
OFF 8
Combustion gas leak Color checker chemical
tester 4 Gas analyzer
Negative
ON*
3
9 Coolant temperature
gauge
Visual Gauge less than 3/4
when driving
Coolant overflow to
reservoir tank
Visual No overflow during driving
and idling
See MA-39, "Changing
Engine Coolant" .
OFF*
4
10 Coolant return from
reservoir tank to radia-
tor
Visual Should be initial level in
reservoir tank
See CO-27, "LEVEL
CHECK" .
OFF 11
Cylinder head Straight gauge feeler
gauge
0.1 mm (0.004 in) Maxi-
mum distortion (warping)
See EM-173, "CYLIN-
DER HEAD" .
12 Cylinder block and pis-
tons
Visual No scuffing on cylinder
walls or piston
See EM-189, "CYLIN-
DER BLOCK" .

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