APRILIA DORSODURO 1200 ABS - ATC Service Station Manual page 172

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys.
Electrical system
•
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 cable
resistance between the throttle body connector (PIN 1) and the control unit (PIN 36) is a few
tenths of an Ohm. Check that cable resistance between the throttle body connector (PIN 4)
and the throttle control unit (PIN 21) is a few tenths of an Ohm. If one of the two is different,
restore the cable harness. If correct, replace the complete throttle body.
Front throttle Limp Home self-acquisition P0160
•
failed test
Error cause
•
Throttle position, kept by the springs, not within the expected range (at each key ON). The
instrument panel does not indicate the presence of this error even in the ATT status
Troubleshooting
•
Check if the throttle body and the intake duct are clean. If OK, replace the throttle body
Front throttle mechanical springs self-acquisition P0161
•
failed test
Error cause
•
Return time of the throttle, kept in position by the springs, not within the expected limits: the
causes can be a deterioration of the performance of the springs or excessive throttle friction
(at each key ON)
Troubleshooting
•
Check if the throttle body and the intake duct are clean. If OK, replace the throttle body
Front throttle minimum mechanical position self-acquisition P0162
•
failed test
Error cause
•
Position of the throttle stop not within the expected field (at each key ON)
Troubleshooting
•
Check if the throttle body and the intake duct are clean. If OK, replace the throttle body
Detection of the front throttle Recovery conditions (air temp., water temp.) P0163
•
possible presence of ice
Error cause
ELE SYS - 172
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DORSODURO 1200 ABS - ATC