Slip indicator light keeps coming on
Trending Topics
#9
I think I figured this out. I never got a chance to clean the speed sensors or check the tone ring. I just did a zero point calibration per this link:
https://www.clublexus.com/forums/gs-...vsc-light.html
Just went try to trigger the slip indicator and couldn't do it. When I look back on my posts I see this started right around the time I installed my wood wheel. I think I must must have rotated the wheel a couple of teeth when I installed it and that was confusing the car's yaw sensor. Hopefully it stays off because I don't want to start messing with speed sensors or axles.
Edit: I had to calibrate using the diagnosis connector under the hood since my car didn't have the proper pins to use the OBDII connector under the dash.
https://www.clublexus.com/forums/gs-...vsc-light.html
Just went try to trigger the slip indicator and couldn't do it. When I look back on my posts I see this started right around the time I installed my wood wheel. I think I must must have rotated the wheel a couple of teeth when I installed it and that was confusing the car's yaw sensor. Hopefully it stays off because I don't want to start messing with speed sensors or axles.
Edit: I had to calibrate using the diagnosis connector under the hood since my car didn't have the proper pins to use the OBDII connector under the dash.
Last edited by tiger4life; 01-20-14 at 04:36 PM.
#13
So I removed all the wheel speed sensors and cleaned them (they weren't that dirty to begin with). All the tone rings looked fine as well (thank god). Let the ecu reset also. Drove it for 2 minutes and traction control kicked in. I need to check the resistance of the sensors. Anyone can tell me where the connections are so I get to them?
For the fronts, do I need to go from the bottom and remove the liner or can I go from the top? Hopefully the bumper doesn't need to come off.
For the rears, what, remove the trunk liner? Where are they?
Any help is greatly appreciated.
For the fronts, do I need to go from the bottom and remove the liner or can I go from the top? Hopefully the bumper doesn't need to come off.
For the rears, what, remove the trunk liner? Where are they?
Any help is greatly appreciated.
#14
Since no one tried to help, I'll try to help the next man. You have to remove the rear seat to get the connectors for the rear sensors. Remove the bottom portion and slide the upper portion forward and you'll see the connectors. I found the resistance for these to be fine.
For the front if you remove the fog light you'll see the connector. As soon as it passes through the liner, the connector is there. Will test those tomorrow since I have to remove the wheels for the fronts.
For the front if you remove the fog light you'll see the connector. As soon as it passes through the liner, the connector is there. Will test those tomorrow since I have to remove the wheels for the fronts.
#15
For the front if you remove the passenger fog light you'll see that connector. As soon as it passes through liner, the connector is there. For the driver side, you can't reach it through the fog light hole because the windshield washer reservoir is in the way. I pulled the top and bottom liner apart where the plastic washers are but still had to remove the lower liner from the bumper to get to the connector.
Was ready to buy a sensor from Aliga. I double checked and found that my sensors are good. Next up is to see how much Toyota charges to zero point calibrate it. I also have a yaw rate sensor on the way.
Was ready to buy a sensor from Aliga. I double checked and found that my sensors are good. Next up is to see how much Toyota charges to zero point calibrate it. I also have a yaw rate sensor on the way.