Main Function

1998 Acura 3.5RL Special EditionSECTION Main Function

TCS control unit uses input signals from wheel sensors, steering wheel angle sensor and TCS control valve sensor. TCS control unit evaluates factors such as wheel speed, wheel rotational vibration, and road and driving conditions. After evaluating these factors, TCS control unit sends engine control signals to PCM and TCS valve actuator. In addition, TCS control unit has self-diagnosis and fail-safe functions.

RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.