Home >> Toyota >> 2017 >> Highlander LE Plus, AWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission (UA80F) - Diagnostic Codes (P0500-31 - P0791-31) (Except Hybrid) >> Automatic Transaxle System >> DTC P0500-31: Vehicle Speed Sensor "A" No Signal [11/2016 - 10/2017] >> Typical Malfunction Thresholds