« previous next »
Pages: [1]

Author Topic: Temperature getting too hot....  (Read 2572 times)

ScooterLar

  • Full Member
  • ***
  • Posts: 229
    • View Profile
Temperature getting too hot....
« on: September 17, 2016, 02:48:13 PM »
When I idle the bike for a couple of minutes, the temperature gauge keeps rising until I start moving again. It will go right into the red zone if I let it. As long as I'm moving, the gauge stays in the proper zone. Does it sound like the cooling fan is not kicking in, faulty thermostat or a faulty coolant sensor?
« Last Edit: September 17, 2016, 02:50:29 PM by ScooterLar »
Logged
2005 Grand Vista
2006 Vespa LX 150
2009 Grand Vista
2006 People 250
2013 Like 200
2013 Like 200 LX
2012 Genuine Buddy 170i
2009 Genuine Buddy 125

CROSSBOLT

  • Hero Member
  • *****
  • Posts: 7763
  • West Tennessee, USA
    • View Profile
Re: Temperature getting too hot....
« Reply #1 on: September 17, 2016, 03:27:14 PM »
I guess the thermal switch would be the first thing to check. There was another thread on this forum where I learned from one of you there is a sensor for the gage and one in the radiator for the fan.

Karl
Logged
Karl

Three motorcycles 1960-1977 (restored a 1955 BSA)
Agility 50
Yager 200i
Downtown 300i
Navy tech, Ships Engineer, pilot and aircraft mechanic

hypophthalmus

  • Hero Member
  • *****
  • Posts: 598
    • View Profile
Re: Temperature getting too hot....
« Reply #2 on: September 18, 2016, 07:59:40 PM »
My fan almost never comes on.

I would open the radiator when it's cold and check that it's full.
Logged

ScooterLar

  • Full Member
  • ***
  • Posts: 229
    • View Profile
Re: Temperature getting too hot....
« Reply #3 on: September 19, 2016, 05:44:48 PM »
How could the radiator not be full if the overfill tank level is right on the money?
Logged
2005 Grand Vista
2006 Vespa LX 150
2009 Grand Vista
2006 People 250
2013 Like 200
2013 Like 200 LX
2012 Genuine Buddy 170i
2009 Genuine Buddy 125

xsel777

  • Hero Member
  • *****
  • Posts: 670
    • View Profile
Re: Temperature getting too hot....
« Reply #4 on: September 19, 2016, 07:56:52 PM »
There could be several reasons for that. One that comes to mind is that the overflow pipe has a leak so when coolant is supposed to return to the radiator it cant because of the leak, thus remaining full.
I have come to realize that making an assumption should not be considered final until it is confirmed by checking.

 Sent from my Samsung Note 3 with Tapatalk

Logged
2010 Kymco Xciting 500Ri-Dark Blue

xsel777

  • Hero Member
  • *****
  • Posts: 670
    • View Profile
Re: Temperature getting too hot....
« Reply #5 on: September 19, 2016, 07:58:58 PM »
If water levels correct, then check fan, fan switch, thermostat. Also what is the condition of the coolant, could be blocked passages from crud buildup.

 Sent from my Samsung Note 3 with Tapatalk

Logged
2010 Kymco Xciting 500Ri-Dark Blue

An Error Has Occurred!

Call to undefined function split()
Back