Note. For circuit reference, see WIRING DIAGRAMS article.
Circuit Description
Traction Control System (TCS) uses Anti-lock Brake System (ABS) in conjunction with PCM fuel and ignition controls to limit drive wheel slippage during acceleration.
DTC will set when desired torque signal Pulse Width Modulation (PWM) is less than 10 percent or greater than 95 percent and condition is present for at least 10 seconds.