2004 Citroen C2 motor

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AXLES
SUSPENSION
STEERING
FEATURES OF ELECTRIC POWER STEERING
Engines: HFX KFV NFU 8HX
Steering assistance
Supplier:KOYO.
The steering assistance is rpovided by the assistance motor
(12),
controlled by the ECU.
Power delivered to the assistance motor
(12)depends on:
Speed of the vehicle.
Torque applied on the steering wheel.Only one ECU version, whatever the enginetype.
The electric power steering ECU is linked to the following connectors:
(6)Assistance motor supply.
(13)Electric power steering ECU supply.
(14)Control signals.
After changing the electric power steering ECU, it is necessary to
perform a configuration.
B3EP13KCB3EP13LC
C2
Electric power steering ECU

Downloaded from www.Manualslib.com manuals search engine 377
AXLES
SUSPENSION
STEERING
FEATURES OF ELECTRIC POWER STEERING
Engines: HFX KFV KFU NFU 8HX 8HW 8HV 8HY
Steering mechanism
Tightening torques m.daN.
(4)
Balljoint fixing on pivot: 3,5 ± 0,3
(5)
Steering rod locknut: 5 ± 0,5
(8)
Threaded washer
(9) Stud: 0,8 ± 0,1
(10)
Flat washers
(11)Fixing of mechanism on subframe:8 ±0,8
Connectors.
(6)
Supply of electric assistance motor
(7) Torque sensor signals
HFX KFV 8HX 8HWKFV (BVA)
NFU 8HY 8HV
Electric motor 60 A 65 A
Steering rack travel2x72 2x64
Steering ratio45,6/1
Number of rotations
3,22,8
of steering wheel
Inner angle of lock 38° 32°30’
Outer angle of lock 32°24’ 28°42’
B3EP13JD
C3 C3 PLURIEL

Downloaded from www.Manualslib.com manuals search engine 378
AXLES
SUSPENSION
STEERING
FEATURES OF ELECTRIC POWER STEERING
Engines: HFX KFV KFU NFU 8HX 8HW 8HV 8HY
Steering assistance
Supplier:KOYO.
The steering assistance is rpovided by the assistance motor
(12), controlled
by the ECU.
Power delivered to the assistance motor
(12)depends on:
Speed of the vehicle.
Torque applied on the steering wheel.
Electric powerassisted steering ECU.
Only one ECU version, whatever the enginetype.
The electric power steering ECU is linked to the following connectors:

(6)Assistance motor supply.
(13)Electric power steering ECU supply.
(14) Control signals.
After changing the electric power steering ECU, it is necessary to
perform a configuration
(see corresponding operation).
B3EP13KCB3EP13LC
C3 C3 PLURIEL

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ELECTRICAL
SYSTEM
STARTER MOTORS
Abbreviations and definitions
ALL TYPES
Coding of climates is as follows:
CLIMATES:C Hot
: Starting possible as low as 18°C.
T Temperate: Starting possible as low as 18°C.
F Cold: Starting possible as low as 25°C.
GF Very cold: Starting possible as low as 30°C.
Meaning of abbreviations:
BV
: Gearbox.
M: Manual gearbox.
A: Automatic gearbox.
MAP: Piloted manual gearbox.
DA: Powerassisted steering.
REFRI: Air conditioning.

Downloaded from www.Manualslib.com manuals search engine Table of class of starter motors
STARTER MOTORS
CLASS CLASS 2 CLASS 3 CLASS 4 CLASS 5 CLASS 6
Torque C
5.5 Nm 6 Nm 10 Nm 11.5 Nm 11.5 Nm
Maximum power for
a speed of 1200 rpm
I ≤ 275 A I ≤300 A I ≤430 A I ≤470 A I ≤500 A
ALL TYPES
460
ELECTRICAL
SYSTEM
Vehicles/models Starter type Class Climate

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ELECTRICAL
SYSTEM
Vehicles/models Gearboxes Class Climate
C
1.1i1T
F
M3GF
1C
T
1.1i Réfri
3F
C2GF
1 CT
1.4i2F
3GF
MMAP
1C
T
1.4i Réfri
3F
GF
STARTER MOTORS
C2

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ELECTRICAL
SYSTEM
Vehicles/models Gearboxes Class Climate
C
1.6i 16V MMAPA 3T
F
C2GF
4C
T
1.4 HDi MMAP
5F
GF
STARTER MOTORS
C2

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ELECTRICAL
SYSTEM
Vehicles/models Gearboxes Class Climate
C
1.1i1T
F
3GF
M
1C
1.1i Réfri T
3F
GF
C3
1C
MMP T
2F
1.4i3GF
C
A3T
F
GF
1C
T
1.4i RéfriMMP
3F
GF
STARTER MOTORS
C3