Nissan Frontier. Manual - part 1191

 

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Nissan Frontier. Manual - part 1191

 

 

STR-12

< SYSTEM DESCRIPTION >

STARTING SYSTEM

SYSTEM DESCRIPTION

STARTING SYSTEM

A/T
A/T : System Diagram

INFOID:0000000009482284

A/T : System Description

INFOID:0000000009482285

The starter motor plunger closes and provides a closed circuit between the battery and the starter motor. The

starter motor is grounded to the cylinder block. With power and ground supplied, the starter motor operates. 

A/T : Component Parts Location

INFOID:0000000009482286

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1.

A/T assembly F9 (with built in TCM 
F502)

2.

IPDM E/R E119, E120, E122, E124

3.

BCM M18 (view with lower instrument 
panel LH removed)

AWBIA1153ZZ

STARTING SYSTEM

STR-13

< SYSTEM DESCRIPTION >

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A/T : Component Description

INFOID:0000000009482287

M/T WITH CLUTCH INTERLOCK CANCEL SYSTEM
M/T WITH CLUTCH INTERLOCK CANCEL SYSTEM : System Diagram

INFOID:0000000009482288

M/T WITH CLUTCH INTERLOCK CANCEL SYSTEM : System Description

INFOID:0000000009482289

The clutch interlock cancel (clutch start) switch allows for starting the engine without depressing the clutch

pedal by bypassing the clutch interlock switch. The clutch interlock cancel system is canceled once the ignition

switch is turned OFF. Once the clutch interlock cancel system is activated, the starter motor plunger closes

and provides a closed circuit between the battery and the starter motor. The starter motor is grounded to the

cylinder block. With power and ground supplied, the starter motor operates. 

Component part

Description

TCM

TCM supplies power to the starter relay inside the IPDM E/R when 
the selector lever is shifted to the P or N position.

BCM

BCM sends a starter request signal to the CPU of the IPDM E/R 
over the CAN communication lines.

IPDM E/R

CPU inside IPDM E/R operates the starter relay at the request of 
the BCM over the CAN communication lines.

Starter motor

The starter motor plunger closes and the motor is supplied with 
battery power, which in turn cranks the engine, when the “S” ter-
minal is supplied with electric power.

AWBIA0432GB

STR-14

< SYSTEM DESCRIPTION >

STARTING SYSTEM

M/T WITH CLUTCH INTERLOCK CANCEL SYSTEM : Component Parts Location

INFOID:0000000009482290

M/T WITH CLUTCH INTERLOCK CANCEL SYSTEM : Component Description

INFOID:0000000009482291

M/T WITHOUT CLUTCH INTERLOCK CANCEL SYSTEM

1.

Clutch interlock cancel switch M163

2.

Clutch interlock cancel relay 1 E171

3.

Clutch interlock cancel relay 2 E166 

4.

IPDM E/R E119, E120, E122, E124

5.

BCM M18 (view with lower instrument 
panel LH removed)

6. 

Clutch interlock switch E163

7.

Clutch pedal

 

AWBIA1154ZZ

Component part

Description

Clutch interlock switch

Clutch interlock switch supplies power to the coil side of the starter 
relay when the clutch pedal is depressed to crank the engine.

Clutch interlock cancel switch

Clutch interlock cancel switch bypasses the clutch interlock switch 
and supplies power to the coil side of the starter relay to crank the 
engine without the clutch pedal being depressed.

BCM

BCM sends a starter request signal to the CPU of the IPDM E/R 
over the CAN communication lines.

IPDM E/R

CPU inside IPDM E/R operates the starter relay at the request of 
the BCM over the CAN communication lines.

Starter motor

The starter motor plunger closes and the motor is supplied with 
battery power, which in turn cranks the engine, when the “S” ter-
minal is supplied with electric power.

STARTING SYSTEM

STR-15

< SYSTEM DESCRIPTION >

C

D

E

F

G

H

I

J

K

L

M

A

STR

N

P

O

M/T WITHOUT CLUTCH INTERLOCK CANCEL SYSTEM : System Diagram

INFOID:0000000009482292

M/T WITHOUT CLUTCH INTERLOCK CANCEL SYSTEM : System Description

INFOID:0000000009482293

The starter motor plunger closes and provides a closed circuit between the battery and the starter motor. The

starter motor is grounded to the cylinder block. With power and ground supplied, the starter motor operates. 

M/T WITHOUT CLUTCH INTERLOCK CANCEL SYSTEM : Component Parts Loca-
tion

INFOID:0000000009482294

AWBIA0434GB

1.

Clutch pedal

2.

Clutch interlock switch E169

3.

IPDM E/R E119, E120, E122, E124

4.

BCM M18 (view with lower instrument 
panel LH removed)

AWBIA1155ZZ

 

 

 

 

 

 

 

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