M-JET DIAGNOSTIC · YAMAHA

Yamaha GP1300R: YPVS Fault (Code 100) Check

On the GP1300R the control unit reports an irregular signal from the YPVS with code 100. That is a case for the component test: M-JET DIAGNOSTIC activates the adjustment and you see whether it moves.

What you do

  • Read the fault memory and check whether code 100 is active
  • Activate the YPVS in the component test
  • Check connector and wire of the adjustment
  • Clear the memory and cross-check with a test ride

Classification

If the adjustment responds in the test, the actuator can basically move, and the cause is often in the contact or in a sporadic signal problem. If the movement does not occur, dirt, wiring or the actuator itself is in focus. The test gives you this distinction before you order a part. Only carry out work on the drive when the craft is secure.

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