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P0500 VSS EC-327 < DTC/CIRCUIT DIAGNOSIS > [HR16DE] C D E F G H I J K L M A EC N P O P0500 VSS Description INFOID:0000000009267207 The vehicle speed signal is sent to the combination meter from the “ABS actuator and electric unit (control unit)” by CAN communication line. The combination meter then sends a signal to the ECM by CAN communi- cation line. DTC Logic INFOID:0000000009267208 DTC DETECTION LOGIC NOTE: • If DTC P0500 is displayed with DTC UXXXX, first perform the trouble diagnosis for DTC UXXXX. • If DTC P0500 is displayed with DTC P0607, first perform the trouble diagnosis for DTC P0607. Refer . DTC CONFIRMATION PROCEDURE 1. INSPECTION START Do you have CONSULT? YES >> GO TO 2. NO >> GO TO 5. 2. PRECONDITIONING If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test. 1. Turn ignition switch OFF and wait at least 10 seconds. 2. Turn ignition switch ON. 3. Turn ignition switch OFF and wait at least 10 seconds. >> GO TO 3. 3. CHECK VEHICLE SPEED SENSOR FUNCTION NOTE: This procedure may be conducted with the drive wheels lifted in the shop or by driving the vehicle. If a road test is expected to be easier, it is unnecessary to lift the vehicle. With CONSULT 1. Start engine. 2. Read “VHCL SPEED SE” in “DATA MONITOR” mode with CONSULT. The vehicle speed on CONSULT should exceed 10 km/h (6 mph) when rotating wheels with suitable gear position. Is the inspection result normal? YES >> GO TO 4. NO >> Go to 4. PERFORM DTC CONFIRMATION PROCEDURE 1. Select “DATA MONITOR” mode with CONSULT. 2. Warm engine up to normal operating temperature. 3. Maintain the following conditions for at least 60 consecutive seconds. CAUTION: Always drive vehicle at a safe speed. DTC No. Trouble diagnosis name DTC detecting condition Possible cause P0500 Vehicle speed sensor The almost 0 km/h (0 MPH) of vehicle • Harness or connectors (The CAN communication line is open or shorted) • Harness or connectors (The vehicle speed signal circuit is open or shorted) • Combination meter |