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21 AUX COIL SHORTED
Condition for error detection
Failure on the CT2 contactor.
- Check the state of the coil (45 ohm)
- Check that there is no short circuit on the wiring harness
- Check the connections:
• on the contactor CT2
• on the connector J50 pin 1 and 8
• on the connector JT pin 16 and 17
Replace the logic unit.
Reference wiring diagram page 2/7 (chapter 17, section WIRING DIAGRAMS)
22 VACC NOT OK
Condition for error detection
Fault in the steering potentiometer.
Acquire the SERIAL NUMBER and steering potentiometer (LEARN STEER POT)
Check the state of the steering potentiometer of the wiring harness and connections (MENU TESTER)
Steering potentiometer values measured with a multimeter on the connector J14 between pins 1 and 2
Rear wheel in central position
~3.40 KΩ
Rear wheel fully to the right
~1.90 KΩ
Rear wheel fully to the left
~4.95 KΩ
23 INCORRECT START - NOT USED
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