Iveco EuroTrakker Cursor 13 Service Manual

4.7 (6)
Iveco EuroTrakker Cursor 13 Service Manual

 

 

 

Troubleshooting-data

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Model: EuroTrakker Cursor 13 (...E38)

Motor: F3B E0681G / Bosch MS6.2 Unit Inje

 

 

 

 

 

 

 

 

 

Component:

From:

To:

Condition:

Value

Measured:Pic.

 

 

 

 

 

 

 

 

 

 

.

.

.

Connector seen from wire side

.

 

 

 

 

.

.

.

Measurements taken with

 

.

 

 

 

 

 

 

 

connector installed

 

 

 

 

 

 

Battery (earth)

B2

Batt. -

Ignition on

 

0

V

 

 

 

Battery (earth)

B1

Batt. -

Ignition on

 

0

V

 

 

 

CAN BUS SAE J1939

B11

B12

Ignition off

 

55 - 65 ohm

 

 

 

CAN BUS SAE J1939

B12

B1

Idle

 

 

 

 

1087

 

CAN BUS SAE J1939

B11

B1

Idle

 

 

 

 

1088

 

Accelerator pedal sensor

B35

B1

Ignition on

 

0

V

 

 

 

Accelerator pedal sensor

B16

B35

Ignition on

 

4,5 - 5,5 V

 

 

 

Accelerator pedal sensor

B23

B35

Ignition on, accelerator

 

0,2 - 0,6 V

 

 

 

 

 

 

released

 

 

 

 

 

 

Accelerator pedal sensor

B23

B35

Ignition on, accelerator fully

 

3,5 - 4 V

 

 

 

 

 

 

depressed

 

 

 

 

 

 

Boost pressure valve

A31

A18

Ignition on

 

22 - 28 V

 

 

 

Brake pedal switch

B26

B1

Ignition on, brake pedal

 

22 - 28 V

 

 

 

 

 

 

released

 

 

 

 

 

 

Brake pedal switch

B26

B1

Ignition on, brake pedal

 

0

V

 

 

 

 

 

 

depressed

 

 

 

 

 

 

Clutch switch

B20

B1

Ignition on

 

22 - 28 V

 

 

 

Clutch switch

B20

B1

Ignition on, pedal activated

 

0

V

 

 

 

Ignition

B15

B1

Ignition on

 

22 - 28 V

 

 

 

Ignition

B15

B1

Ignition off

 

0

V

 

 

 

Inductive position sensor

A7

A16

Idle

 

 

 

 

1050

 

Inductive position sensor 1

A2

A14

Starter rpm

 

 

 

 

1007

 

Inductive position sensor 2

A1

A14

Starter rpm

 

 

 

 

1012

 

MAP-sensor

A17

A23

Ignition on

 

4,5 - 5,5 V

 

 

 

MAP-sensor

A12

A23

Ignition on

 

0,9 - 1,1 V

 

 

 

MAP-sensor

A23

B1

Ignition on

 

0

V

 

 

 

MAP-sensor

A12

A23

2000 rpm

 

1,3 - 1,7 V

 

 

 

MAP-sensor

A12

A23

Ignition on, at 2500 - 3000

 

3,4 - 4,7 V

 

 

 

 

 

 

mbar

 

 

 

 

 

 

Relay

B27

B1

Ignition on

 

0

- 1 V

 

 

 

Relay

B4

B1

Ignition on

 

22 - 28 V

 

 

 

Relay

B3

B1

Ignition on

 

22 - 28 V

 

 

 

Relay

B27

B1

Ignition off

 

22 - 28 V

 

 

 

Relay

B3

B1

Ignition off

 

0

V

 

 

 

Relay

B4

B1

Ignition off

 

0

V

 

 

 

Speedometer

B29

B1

Vehicle in motion

 

 

 

 

1047

 

Unit Injector 1

A35

A24

Idle

 

 

 

 

1079

 

Unit Injector 2

A34

A24

Idle

 

 

 

 

1079

 

 

 

Troubleshooting-data

 

 

 

 

 

 

 

 

 

 

 

 

 

Model: EuroTrakker Cursor 13 (...E38)

Motor: F3B E0681G / Bosch MS6.2 Unit Inje

 

 

 

 

 

 

 

 

 

Component:

From:

To:

Condition:

Value

Measured:Pic.

 

 

 

 

 

 

 

 

 

 

Unit Injector 3

A33

A24

Idle

 

 

 

1079

 

Unit Injector 4

A26

A25

Idle

 

 

 

1079

 

Unit Injector 5

A28

A25

Idle

 

 

 

1079

 

Unit Injector 6

A27

A25

Idle

 

 

 

1079

 

Windscreen relay

B10

B1

Ignition on, 20° C

 

22 - 28 V

 

 

 

Windscreen relay

B10

B1

Ignition on, engine cold

 

0 - 1 V

 

 

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