•
Potentiometer 1 and potentiometer 2 do not show a logical value: the sum of the two voltages
should be constant. The cause may be a malfunction in one of the two sensors or an ab-
normal resistance in one of the two circuits
Troubleshooting
•
Check the throttle body connector as well as the control unit connector. Check that resist-
ance of cable between throttle body connector (PIN 1) and control unit (PIN 48) is a few
tenths of an Ohm. Check that resistance of the cable between throttle body connector (PIN
4) and the control unit (PIN 50) is a few tenths of an Ohm. If one of both is different, restore
cable harness, if OK, replace the entire throttle body
potentiometer 1 sensor, front throttle position P0126
•
signal not valid
Error cause
•
Signal not within the expected value drawn according to the values of the intake pressure
Troubleshooting
•
Check the parameter of the Potentiometer 1 rear throttle (voltage) to get which signal the
control unit receives and to compare it to the Potentiometer 1 front throttle (voltage). Check
the throttle body connector as well as the control unit connector. Check that the resistance
of the cable between the throttle body connector (PIN 1) and the control unit (PIN 36) is a
few tenths of an Ohm. If different, restore cable harness, if OK, replace the entire throttle
body
potentiometer 2 sensor, front throttle position P0128
•
signal not valid
Error cause
•
Signal not within the expected value drawn according to the values of the intake pressure
Troubleshooting
•
Check the parameter of the Potentiometer 2 rear throttle (voltage) to get which signal the
control unit receives and to compare it to the Potentiometer 2 front throttle (voltage). Check
the throttle body connector as well as the control unit connector. Check that the resistance
of the cable between the throttle body connector (PIN 4) and the throttle control unit (PIN
21) is a few tenths of an Ohm. If different, restore cable harness, if OK, replace the entire
throttle body
front throttle position potentiometer P0129
•
incongruent signal
Error cause
RSV4 Factory
Electrical system
ELE SYS - 195
Содержание RSV4 FACTORY
Страница 1: ...SERVICE STATION MANUAL 894159 RSV4 Factory ...
Страница 4: ......
Страница 6: ...INDEX OF TOPICS CHARACTERISTICS CHAR ...
Страница 52: ...INDEX OF TOPICS SPECIAL TOOLS S TOOLS ...
Страница 60: ...INDEX OF TOPICS MAINTENANCE MAIN ...
Страница 83: ...INDEX OF TOPICS TROUBLESHOOTING TROUBL ...
Страница 92: ...INDEX OF TOPICS ELECTRICAL SYSTEM ELE SYS ...
Страница 224: ...INDEX OF TOPICS ENGINE FROM VEHICLE ENG VE ...
Страница 244: ...INDEX OF TOPICS ENGINE ENG ...
Страница 340: ... Turn the engine with the heads facing upward Tighten the screw 24 Engine RSV4 Factory ENG 340 ...
Страница 350: ...INDEX OF TOPICS POWER SUPPLY P SUPP ...
Страница 361: ...INDEX OF TOPICS SUSPENSIONS SUSP ...
Страница 399: ...INDEX OF TOPICS CHASSIS CHAS ...
Страница 422: ...INDEX OF TOPICS BRAKING SYSTEM BRAK SYS ...
Страница 434: ...INDEX OF TOPICS COOLING SYSTEM COOL SYS ...
Страница 444: ...INDEX OF TOPICS BODYWORK BODYW ...
Страница 455: ...Headlight fairing Working from both sides unscrew and remove the four screws RSV4 Factory Bodywork BODYW 455 ...
Страница 470: ...INDEX OF TOPICS PRE DELIVERY PRE DE ...
Страница 475: ... Fit the two seater saddle RSV4 Factory Pre delivery PRE DE 475 ...