DTC P0502 Daewoo
Vehicle Speed Sensor No Signal
Vehicle Speed Sensor No Signal
Description
DTC P0106-P0108, P0117-P0118, P0121-P0123, P0201-P0204, P0300, P0351, P0352, P0402-P0406, P1404 and P1627 not set, ECT sensor over 140ºF, engine running, system voltage from 11-16v, then during the Power Test (VSS under 6.4 mph, engine load over 50 kPa, T
Cause and Solution
VSS (Hall) signal circuit is open or shorted to ground
VSS (Hall) ground circuit is open between sensor and ground
VSS (Hall) power circuit is open (check F14 fuse in I P block)
VSS (Hall) is damaged or has failed
Video Guide
Diagnostic Info
- DTC Code: P0502
- Brand: Daewoo