Help with ABS/WSS

[mattycakes]

Having an issue with my 2010 TE

Was out a few weekends ago and my dash lit up like a Christmas tree. ABS, parking brake, 4H, 4L, multiterrain select and traction control all blinking at me. No other issues, and thankfully ive got the manual tcase so 4wd worked both in high and low. Suspected wheel speed sensors might be clogged up with mud and snow so wasnt too worried. After everything melted and I cleaned it all out, same thing.

Was able to pull codes via my Carista and got a C1408 and C1883 which I suspected. Just for giggles I cleared the code but it came back immediately. I ordered a rear driver side wheel speed sensor.

I replaced that yesterday as well as cleaned the connector from the wiring harness and all lights were gone. When I started driving, as soon as I hit 2nd gear, lights came back on and codes were back. Cleared the codes again and same thing when I started driving. I did a Zero point calibration, cleared the codes and same issue. Im starting to believe its either the ABS harness or another sensor somewhere. Do you think I should pull the other WSS and try replacing them? The imgur link below is the lights and codes.

Thanks for any help guys!

2010 TE 4Runner - Album on Imgur

 

[comtn4x4]

Having an issue with my 2010 TE

Was out a few weekends ago and my dash lit up like a Christmas tree. ABS, parking brake, 4H, 4L, multiterrain select and traction control all blinking at me. No other issues, and thankfully ive got the manual tcase so 4wd worked both in high and low. Suspected wheel speed sensors might be clogged up with mud and snow so wasnt too worried. After everything melted and I cleaned it all out, same thing.

Was able to pull codes via my Carista and got a C1408 and C1883 which I suspected. Just for giggles I cleared the code but it came back immediately. I ordered a rear driver side wheel speed sensor.

I replaced that yesterday as well as cleaned the connector from the wiring harness and all lights were gone. When I started driving, as soon as I hit 2nd gear, lights came back on and codes were back. Cleared the codes again and same thing when I started driving. I did a Zero point calibration, cleared the codes and same issue. Im starting to believe its either the ABS harness or another sensor somewhere. Do you think I should pull the other WSS and try replacing them? The imgur link below is the lights and codes.

Thanks for any help guys!

2010 TE 4Runner - Album on Imgur

I had a problem similar to this and it was my front ABS/Speed Sensor sensor and or wire, it's fairly exposed. Did you inspect that?

Edit: SDHQ makes guards for the front and rear ABS/Speed Sensors FWIW

 

[mattycakes]

I had a problem similar to this and it was my front ABS/Speed Sensor sensor and or wire, it's fairly exposed. Did you inspect that?

Edit: SDHQ makes guards for the front and rear ABS/Speed Sensors FWIW

I visually inspected all of them, but didnt pull any except the drivers side rear. Ill probably jack the truck up and inspect all of them and pull them and clean them to see if that helps.

Ive found those guards while I was looking for fixes to the problem. Will probably order them, theyre pretty cool.

 

[comtn4x4]

I visually inspected all of them, but didnt pull any except the drivers side rear. Ill probably jack the truck up and inspect all of them and pull them and clean them to see if that helps.

Ive found those guards while I was looking for fixes to the problem. Will probably order them, theyre pretty cool.

You may have to use a multimeter on the wires to see if there is a break in it

I ordered the guards after having to replace my front ABS sensor. So far haven't had any issues since then