Scless

iTrader: (2)

I just installed my Work VS XX 18 x 9.5 all around with 15mm spacers. As I drove away from my shop Check AWD came on my dash along with brake light and trac control. I pulled the code for C1403 Malfunction Right rear wheel speed sensor. I checked the PID with my scan tool and only wheel speed sensor working is my left rear?! Anyone have this problem?? Its a 2012 IS350 if that helps.

EDIT
All 4 tires 225 40 18

laobo979

iTrader: (5)

Those tire size shouldn't throw off the speed sensor. Could the shop had done something? I say try either putting the stock back in to see if the code are gone. Or try to reset the code to see if it come back rite away.

Scless

iTrader: (2)

I did the work. I haven't programmed my TPMS yet and the TPMS light is on but it shouldn't turn on the CHECK AWD and Brake and traction control.... Right?

Chuy250

iTrader: (3)

Disconnect your battery for a few minutes, that should restart the computer. If the light doesn't reappear then your good because nothing really is wrong, but if it appears once again then there is something wrong. I would put the stock ones back to see if the new wheels are causing the problem.

blackgpgt

iTrader: (4)

Are the tires sidewall the same all the way around?

laobo979

iTrader: (5)

No it shouldn't are the tires new and same brand? Cause if there used tires with good amount of ware that might be an issue. With the awd gotta be even thread ware.

Scless

iTrader: (2)

Tires are brand new and same tread. Not sure about the profile I'll check but when I bought them from the warehouse should be the same. Didn't think anyone would reply. Thanks guys much apprectiated

amadito

Hi I have the same code c1403 have any solution on this thanks

amadito

Help!!! Check AWD code for C1403 Malfunction Right rear wheel speed sensor