Iveco Daily. Manual - part 136

 

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Iveco Daily. Manual - part 136

 

 

D

AI

LY

488/

34

F1
A
E

N

G

IN

E

Revi

-

Feb
ru

ar

y

2005

P

rin

t

603.93.281/

A

DTC

FMI

BLINK

CODE

Failing

component

Type of

Failure

Visible failure

Possible Cause

Repair action

Checks to be

performed

Measuring
conditions

Values to be

detected

Remarks

41

02

57

INJECTOR

-

STAGE B INJEC-
TORS

CHECK

(INTERNAL
ECU) (DTC 65)

EXCEED-
ING NOR-
MAL
RANGE

Engine off.

Internal

ECU

problem.

Clear

failure

memory. If the
error

persists,

ensure that the
failure does not
concern the in-
jectors and call
the Help Desk
for instructions
on how to re-
place the ECU.

41

04

57

INJECTOR

-

STAGE B INJEC-
TORS

CHECK

(INTERNAL
ECU) (DTC 65)

NO

SIG-

NAL

Engine off.

Internal

ECU

problem.

Clear

failure

memory. If the
error

persists,

ensure that the
failure does not
concern the in-
jectors and call
the Help Desk
for instructions
on how to re-
place the ECU.

41

08

57

INJECTOR

-

STAGE B INJEC-
TORS

CHECK

(INTERNAL
ECU) (DTC 65)

SIGNAL
NOT
PLAUS-
IBLE

Engine off.

Internal

ECU

problem.

Clear

failure

memory. If the
error

persists,

ensure that the
failure does not
concern the in-
jectors and call
the Help Desk
for instructions
on how to re-
place the ECU.

42

01

51

INJECTOR - IN-
JECTOR 1 (DTC
66)

EXCEED-
ING NOR-
MAL
RANGE

D

AI

LY

F1
A
E

N

G

IN

E

488/

35

P

rin

t

603.93.281/

A

Revi

-

Feb
ru

ar

y

2005

DTC

FMI

BLINK

CODE

Failing

component

Type of

Failure

Visible failure

Possible Cause

Repair action

Checks to be

performed

Measuring
conditions

Values to be

detected

Remarks

42

01

53

INJECTOR - IN-
JECTOR 1 (DTC
66)

EXCEED-
ING NOR-
MAL
RANGE

Engine

not

working proper-
ly,

possible

power

reduc-

tion.

Short-circuit to
positive.

Check

wiring

and

connec-

tions.

Replace

injector if re-
quired.

1- Measure type:
Resistance
(Ohm)
Measure

point

1: ECU Pin: A46
Measure

point

2: Pin: 2

2- Measure type:
Resistance
(Ohm)
Measure

point

1: ECU Pin: A1
Measure

point

2: Pin: 1

3- Measure type:
Resistance
(Ohm)
Measure

point

1:

Pin:

1

Measure

point

2: Pin: 2

1-

Connector

Not connected;
Key +15 OFF;

2-

Connector

Not connected;
Key +15 OFF;

3-

Connector

Not connected;
Key +15 OFF;

1- Typical Value:
0,1 Ohm;

2- Typical Value:
0,1 Ohm;

3- Min. value: 0,5
Ohm;

Max.

value: 0,9 Ohm;
Typical

Value:

0,7 Ohm;

Only three cylin-
ders running.

D

AI

LY

488/

36

F1
A
E

N

G

IN

E

Revi

-

Feb
ru

ar

y

2005

P

rin

t

603.93.281/

A

DTC

FMI

BLINK

CODE

Failing

component

Type of

Failure

Visible failure

Possible Cause

Repair action

Checks to be

performed

Measuring
conditions

Values to be

detected

Remarks

42

04

51

INJECTOR - IN-
JECTOR 1 (DTC
66)

NO

SIG-

NAL

Engine

not

working proper-
ly,

possible

power

reduc-

tion.

Injector

wiring

short-circuit.

Check

wiring

and

connec-

tions.

Replace

injector if re-
quired.

1- Measure type:
Resistance
(Ohm)
Measure

point

1: ECU Pin: A1
Measure

point

2: Pin: 1

2- Measure type:
Resistance
(Ohm)
Measure

point

1:

Pin:

1

Measure

point

2: Pin: 2

3- Measure type:
Resistance
(Ohm)
Measure

point

1: ECU Pin: A31
Measure

point

2: Pin: 2

4- Measure type:
Resistance
(Ohm)
Measure

point

1:

Pin:

1

Measure

point

2: Pin: 2

1-

Connector

Not connected;
Key +15 OFF;

2-

Connector

Not connected;
Key +15 OFF;

3-

Connector

Not connected;
Key +15 OFF;

4-

Connector

Connected; Key
+15 OFF;

1- Typical Value:
0,1 Ohm;

2- Min. value: 0,5
Ohm;

Max.

value: 0,9 Ohm;
Typical

Value:

0,7 Ohm;

3- Typical Value:
0,1 Ohm;

4- Min. value: 0,5
Ohm;

Max.

value: 0,9 Ohm;
Typical

Value:

0,7 Ohm;

Only two cylin-
ders running.

42

04

51

INJECTOR - IN-
JECTOR 1 (DTC
66)

NO

SIG-

NAL

D

AI

LY

F1
A
E

N

G

IN

E

488/

37

P

rin

t

603.93.281/

A

Revi

-

Feb
ru

ar

y

2005

DTC

FMI

BLINK

CODE

Failing

component

Type of

Failure

Visible failure

Possible Cause

Repair action

Checks to be

performed

Measuring
conditions

Values to be

detected

Remarks

42

08

51

INJECTOR - IN-
JECTOR 1 (DTC
66)

SIGNAL
NOT
PLAUS-
IBLE

Engine

not

working proper-
ly,

possible

power

reduc-

tion.

Injector

not

working proper-
ly.

Check

wiring

and

connec-

tions.

Replace

injector if re-
quired.

1- Measure type:
Resistance
(Ohm)
Measure

point

1: ECU Pin: A1
Measure

point

2: Pin: 1

2- Measure type:
Resistance
(Ohm)
Measure

point

1: ECU Pin: A31
Measure

point

2: Pin: 2

3- Measure type:
Resistance
(Ohm)
Measure

point

1:

Pin:

1

Measure

point

2: Pin: 2

1-

Connector

Not connected;
Key +15 OFF;

2-

Connector

Not connected;
Key +15 OFF;

3-

Connector

Not connected;
Key +15 OFF;

1- Typical Value:
0,1 Ohm;

2- Typical Value:
0,1 Ohm;

3- Min. value: 0,5
Ohm;

Max.

value: 0,9 Ohm;
Typical

Value:

0,7 Ohm;

Only three cylin-
ders running.

42

08

51

INJECTOR - IN-
JECTOR 1 (DTC
66)

SIGNAL
NOT
PLAUS-
IBLE

43

04

51

INJECTOR - IN-
JECTOR 1 (DTC
67)

NO

SIG-

NAL

Engine

not

working proper-
ly,

possible

power

reduc-

tion.

Injector

wiring

open circuit.

Check

wiring

and

connec-

tions.

Replace

injector if re-
quired.

Only three cylin-
ders running.

 

 

 

 

 

 

 

Content   ..  134  135  136  137   ..