Nissan Tiida C11. Manual - part 611

EC-1094

< FUNCTION DIAGNOSIS >

[K9K]

GLOW CONTROL

1.

Turbocharger boost control solenoid 
valve

2.

Fuel pump

3.

Turbocharger boost sensor

4.

Refrigerant pressure sensor

5.

EGR volume control valve

6.

Engine oil filler cap

7.

Accelerator pedal position sensor

8.

Accelerator pedal

: Vehicle front

ALBIA0301ZZ

GLOW CONTROL

EC-1095

< FUNCTION DIAGNOSIS >

[K9K]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

1.

Fuel rail pressure sensor

2.

Glow relay

3.

Glow plug

4.

Priming pump

5.

Electronic throttle control actuator

6.

Turbocharger boost control solenoid 
valve

: Vehicle front

ALBIA0303ZZ

EC-1096

< FUNCTION DIAGNOSIS >

[K9K]

GLOW CONTROL

1.

ASCD steering switch

2.

ASCD switch

3.

CANCEL switch

4.

RESUME switch

5.

SET - switch

6.

SET + switch

7.

Stop lamp switch

8.

Brake pedal

9.

ASCD clutch switch

10. Clutch pedal

AWBIA0056ZZ

COOLING FAN CONTROL

EC-1097

< FUNCTION DIAGNOSIS >

[K9K]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

COOLING FAN CONTROL

System Description

INFOID:0000000001162544

The cooling fan motor is controlled by the ECM.

COOLING FAN OPERATION WITH THE ENGINE RUNNING

Cooling fan operate is guaranteed by a 2-speed fan assembly (LOW speed and HIGH speed).The ECM
requests the IPDM E/R to actuate them via the can communication. To provide cooling:
• Engine running
- LOW speed is actuated when the engine coolant temperature exceeds 96 

°

C (205

°

F) and is deactivated

when it drops below 94 

°

C (201

°

F).

- HIGH speed is actuated when the engine coolant temperature exceeds 104 

°

C (219

°

F) and is deactivated

when it drops below 102 

°

C (216

°

F).

• If the engine coolant temperature exceeds the threshold of 115

°

C (239

°

F), the ECM requests the IPDM E/R,

via the CAN communication, to switch off the air conditioning compressor so as to reduce the load on the
engine and attempt to limit the rise in temperature. The cut-off request is cancelled if the engine coolant tem-
perature drops below 110

°

C (230

°

F).

• If a malfunction in the engine coolant temperature sensor circuit is detected, the ECM requests that HIGH

speed operation.

• In addition to engine management, the ECM centralises the cooling requirements for the climate control and

automatic transmission/sequential gearbox functions (where fitted).