: Code help



Hason560
09-30-04, 06:59 PM
ok here it is my traction control and abs lights stay lit up pretty much all of the time occasionally they will be out when i start the car but usally they come on soon after
i checked the wheel speed sensors and they all seem to be working fine so i pulled my codes and heres what i got tc0033 current, pz2719 current. and i checked again with the car running and also got rs0028 current anyone got any ideas. i really just wish i could disable the traction and not have to start in 2nd all the time. :annoyed:

Ranger
10-01-04, 10:01 AM
T033 ........................................ RR Wheel Speed Sensor Continuity Fault
Sounds like a wheel speed sensor gone bad. The sensor is itegral with the hub & bearing. When mine went on a '92 Deville the only indication I had was an ABS light on. Six months later the bearing started to growl. When I changed it, the light went out.

Eldyfig
10-01-04, 02:55 PM
For disabling traction control on my 94, I can go to pcm overrides, PS24, and hit the warmer button to disable it. Ranger, on your OBDII car, is that override in the same place?

Ranger
10-02-04, 11:27 AM
I don't think you can go into PCM OVERRIDES on an OBDII car. It takes a Tech II scanner.

Hason560
10-02-04, 07:44 PM
anyone know how i can check individual wheel speed sensors ive done it trough the onboard diagnostics and they all seem to be working fine. any tips?

ManuCadillacStS98
05-08-09, 07:50 PM
I don't think you can go into PCM OVERRIDES on an OBDII car. It takes a Tech II scanner.


Only Tech II to go in PCM OVERRIDES whit OBD2?

Ranger
05-08-09, 08:08 PM
I believe so. Thank you Uncle Sam.