P1571

Description
TRACTION CONTROL SYSTEM DESIRED TORQUE CIRCUIT

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.

Symptoms
You likely won't notice any drivability problems.

Causes

• Desired torque signal Pulse Width Modulation (PWM) is less
  than 5 percent or greater than 95 percent.

Solutions

• Check for faulty connection at EBTCM. (Electronic Brake and
  Traction Control Module)
• Replace EBTCM.