2008 INFINITI FX35 Service Manual

coolant temperature navigation system cabin filter oil wheel bolts remote start

Load previous 8 pages

Page 2273 of 3924

INFINITI FX35 2008 Service Manual
DTC P1217 ENGINE OVER TEMPERATUREEC-1033
< SERVICE INFORMATION > [VK45DE]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
9. Start engine and make sure that cooling fan operates at higher
speed than middle speed.
Be

Page 2274 of 3924

INFINITI FX35 2008 Service Manual
EC-1034
< SERVICE INFORMATION >[VK45DE]
DTC P1217 ENGINE
OVER TEMPERATURE
Wiring Diagram
INFOID:0000000001326900
TBWM1349E
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC

Page 2275 of 3924

INFINITI FX35 2008 Service Manual
DTC P1217 ENGINE OVER TEMPERATUREEC-1035
< SERVICE INFORMATION > [VK45DE]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
Diagnosis ProcedureINFOID:0000000001326901
1.CHECK COOLING FAN (CRANKSHAFT DRIVEN)
1. Start e

Page 2276 of 3924

INFINITI FX35 2008 Service Manual
EC-1036
< SERVICE INFORMATION >[VK45DE]
DTC P1217 ENGINE
OVER TEMPERATURE
OK (Without CONSULT-III)>>GO TO 4.
NG >> Check cooling fan (crankshaft driven). Refer to CO-48
.
2.CHECK COOLING FAN MIDDLE

Page 2277 of 3924

INFINITI FX35 2008 Service Manual
DTC P1217 ENGINE OVER TEMPERATUREEC-1037
< SERVICE INFORMATION > [VK45DE]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
Apply pressure to the cooling sys
tem with a tester, and check if the
pressure drops.
CAUTION

Page 2278 of 3924

INFINITI FX35 2008 Service Manual
EC-1038
< SERVICE INFORMATION >[VK45DE]
DTC P1217 ENGINE
OVER TEMPERATURE
2.DETECT MALFUNCTIONING PART
Check the following.
40A fusible link
Harness for open or short between IPDM E/R and batter

Page 2279 of 3924

INFINITI FX35 2008 Service Manual
DTC P1217 ENGINE OVER TEMPERATUREEC-1039
< SERVICE INFORMATION > [VK45DE]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
2. Disconnect cooling fan motor harness connector.
3. Check harness continuity between coolin

DTC P1217 ENGINE OVER TEMPERATUREEC-1039
< SERVICE INFORMATION > [VK45DE]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
2. Disconnect cooling fan motor harness connector.
3. Check harness continuity between cooling fan motor terminal 1
and IPDM E/R terminal 11.
Refer to wiring diagram.
4. Also check harness for short to ground and short to power.
OK or NG
OK >> GO TO 2.
NG >> Repair open circuit or short to ground or short to power in harness or connectors.
2.CHECK COOLING FAN MOTOR
Refer to EC-1040, "
Component Inspection".
OK or NG
OK >> GO TO 3.
NG >> Replace cooling fan motor.
3.CHECK INTERMITTENT INCIDENT
Perform EC-717
.
OK or NG
OK >> Replace IPDM E/R. Refer to PG-17.
NG >> Repair or replace harness connectors.
Main 13 Causes of OverheatingINFOID:0000000001326902
Continuity should exist.
PBIB1493E
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 MA-10
3 Coolant level Visual Coolant up to MAX level in
reservoir tank and radiator
filler neckCO-37
4 Radiator cap Pressure tester 59 - 98 kPa
(0.6 - 1.0 kg/cm2, 9 - 14
psi) (Limit) CO-42
ON*25 Coolant leaks Visual No leaks
CO-37
ON*26 Thermostat Touch the upper and
lower radiator hosesBoth hoses should be hot
CO-52
ON*17 Cooling fan CONSULT-III Operating See trouble diagnosis for
DTC P1217 (EC-1030
).
OFF 8 Combustion gas leak Color checker chemical tester 4 Gas analyzerNegative —
ON*
39 Coolant temperature gauge Visual Gauge less than 3/4 when
driving —
Coolant overflow to res- ervoir tank Visual No overflow during driving
and idling CO-37
OFF*410 Coolant return from res-
ervoir tank to radiator Visual Should be initial level in
reservoir tank CO-37
OFF 11 Water control valve Remove and inspect
the valveWithin the specified value
CO-52
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

Page 2280 of 3924

INFINITI FX35 2008 Service Manual
EC-1040
< SERVICE INFORMATION >[VK45DE]
DTC P1217 ENGINE
OVER TEMPERATURE
*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 minute

Load next 8 pages

Page: < prev 1-10 ... 2241-2248 2249-2256 2257-2264 2265-2272 2273-2280 2281-2288 2289-2296 2297-2304 2305-2312 ... 3928 next >

brake rotor ECO mode load capacity fuel tank removal rear entertainment warning light