General Information

Engine Control
P2159 Vehicle Speed Sensor \'B\' Range / Performance(Wheel Speed Sensor) - General Information

Component Location





General Description

Vehicle speed is sent from ABS(VDC) module. ABS(VDC) calculates the vehicle speed with the wheel speed sensor. Also converts it into the digital signal and sends it to ECM. When DTC P2159 occurs, check the ABS system error first and then check the engine system.

DTC Description

If the vehicle speed signal is below 1.0 Km/h during 2 sec under enable conditions, ECM sets P2159.

DTC Detecting Condition





Diagnostic Circuit Diagram