Forums π₯ PIT STOP π§ Hyosung Technical Help [Bike Mod] GV650 & GT650 : Modification of the TOS sensor (Tip Over Sensor Mod) Reply To: [Bike Mod] GV650 & GT650 : Modification of the TOS sensor (Tip Over Sensor Mod)
Hey,
According to the manual –Β The RO Switch (Roll Over) aka. (TOS Tip Over Sensor) is under the seat.
It should be near the battery,Β if you read the above ^ pdf file, you would have a visual idea of where it is.
According to the service manual (EFI), this is what it says:
βCHEβ : The LCD panel β indicates βCHEβ letters when no communication signal from the ECU is received for 3 seconds.
C23 = RO/TOS Switch faulty.
For a more detailed explanation.Β Β Download the link below and go to pages:
#27, #34, #47, #66 ,
– Service Manual Link –
Personally I don’t have a TPS sensor on mine, if it did, i’d find ways to get rid of it myself.Β Β But i have no experience in using other brand manufacture TOS sensors on a GV650
However, the above ^ book at the top, does mention that you may use other brands from “EFi/Ei”Β (injected bikes.)Β Designs may also vary too.
This is the most recent TOS sensor hyosung uses that I know dealers to be stocking up,
Hope this info helps,Β let us know how you get on!
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