Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
With Hand-Held Tester
Hook up hand held tester to DLC3, located under driver's side knee kick panel. Check deceleration sensor. Keep vehicle in stationary condition on a level surface. Check master cylinder pressure sensor by leaving the vehicle stationary and the brake pedal in a free condition, and continue to depress brake pedal with a force of 22 ft. lbs. (98 N.m) for more than 1 second.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.