DTC P0500[87] Invalid Data Received from Vehicle Speed Sensor (Wireless Access Module (Mid-version/Lo-version [Except Passive Entry and Start System]))
The wireless access module uses the vehicle speed data received from the ECM via the CAN communication circuit and controls power mode switching. If the wireless access module detects invalid vehicle speed data from the ECM, the DTC is set.
2. Condition for setting DTC P0500[87]
The wireless access module receives invalid vehicle speed data from the ECM 50 consecutive times.
Copyright Mazda Motor Corporation. All rights reserved.