Where are the vehicle speed sensors for 1991 toyota pickup sr5 with auto trans? My speed ometer isn't working but everything else on the cluster is. Code reads vehicle speed sensor. Code 42.

 

I think the speed sensor is in the combo meter. the speedometer has to work for the speed sensor to work. check the speedo cable first.

 

Does any know part number for the speedometer cable and speedometer gear 1991 pickup 4x4 sr5 3.0?

 

I THINK this is the gear for an auto, I don't see you specifying if you have a A/T or M/T, verify before buying though 89411-35010, the other part number i had written down was 89411-28020

don't have any info on the cable though.

 

Auto transmission