Troubleshooting:
Check speed sensor retainer. If it is not OK, restore it. If it is OK, check if the tone
wheel is dirty, deformed or wrongly fixed. If any of this happens, replace the tone wheel. Otherwise,
replace the speed sensor.
5DA2 the signal decreases periodically:
Possible tone wheel fault due to deformations or dirt; pos-
sible alterations on the wheel bearing surface. In very rare cases, abnormal tone wheel vibrations.
Troubleshooting:
Check if the tone wheel is dirty, deformed or wrongly fixed. If the tone wheel is not
OK, replace it. If it is OK, check for possible faults in the wheel bearings and if it is not OK, replace the
bearings.
5DA3 no signal or speed measured too low in relation to the front wheel:
Faulty sensor or missing
sensor/tone wheel. Or excessive distance between the sensor and the tone wheel or tone wheel with
wrong number of teeth.
Troubleshooting:
Check that the speed sensor and the tone wheel are installed. If they are not, install
them. If they are, check the speed sensor retainer. If it is not OK, restore it. If it is, check if the tone
wheel has the correct number of teeth or if it is dirty, deformed or wrongly fixed. If it is not OK, replace
the tone wheel and if it is OK, replace the speed sensor.
5DA4 missing acceleration after pressure reduction:
Faulty sensor or missing sensor/tone wheel
or excessive distance between the sensor and the tone wheel.
Troubleshooting:
Check that the speed sensor and the tone wheel are installed. If they are not, install
them. If they are, check the speed sensor retainer. If it is not OK, restore it. If it is, check if the tone
wheel has the correct number of teeth or if it is dirty, deformed or wrongly fixed. If it is not OK, replace
the tone wheel and if it is OK, replace the speed sensor.
5DA5 excessive measured speed:
Faulty sensor or tone wheel, or tone wheel with wrong number of
teeth or wrong tyre size.
Troubleshooting:
Check that the speed sensor and the tone wheel are installed. If they are not, install
them. If they are, check the speed sensor retainer. If it is not OK, restore it. If it is, check if the tone
wheel has the correct number of teeth or if it is dirty, deformed or wrongly fixed. If it is not OK, replace
the tone wheel and if it is OK, check that the tyre size is the correct one. If it is not OK, replace it. If it is
OK, check that the tyre pressure is the correct one. If it is not OK, restore it; if it is OK, replace the speed
sensor.
Function
To indicate the vehicle speed by reading the rear
wheel turning speed.
Operation / Operating principle
Hall effect sensor: a square-wave pulse is gener-
ated with voltage between 12V and approximately
0.6 V.
Level in electrical circuit diagram:
Electrical system
V7 II ABS
ELE SYS - 102
Содержание V7 II ABS
Страница 1: ...SERVICE STATION MANUAL 2Q000105 V7 II ABS ...
Страница 4: ......
Страница 6: ...INDEX OF TOPICS CHARACTERISTICS CHAR ...
Страница 44: ...INDEX OF TOPICS SPECIAL TOOLS S TOOLS ...
Страница 47: ...INDEX OF TOPICS MAINTENANCE MAIN ...
Страница 69: ...INDEX OF TOPICS ELECTRICAL SYSTEM ELE SYS ...
Страница 80: ...TABLE H 1 Clamp 2 Cable guide TABLE I 1 Cable grommet 2 Speed sensor Electrical system V7 II ABS ELE SYS 80 ...
Страница 132: ...INDEX OF TOPICS ENGINE FROM VEHICLE ENG VE ...
Страница 146: ...INDEX OF TOPICS ENGINE ENG ...
Страница 148: ...INDEX OF TOPICS POWER SUPPLY P SUPP ...
Страница 158: ...INDEX OF TOPICS SUSPENSIONS SUSP ...
Страница 173: ...V7 II ABS Suspensions SUSP 173 ...
Страница 179: ...INDEX OF TOPICS CHASSIS CHAS ...
Страница 206: ... Fit the crown Fit the plates and tighten the screws Insert the washer Insert the washer Chassis V7 II ABS CHAS 206 ...
Страница 220: ...INDEX OF TOPICS BRAKING SYSTEM BRAK SYS ...
Страница 253: ...INDEX OF TOPICS BODYWORK BODYW ...
Страница 270: ...INDEX OF TOPICS PRE DELIVERY PRE DE ...
Страница 278: ... Place the two seat saddle Pre delivery V7 II ABS PRE DE 278 ...