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.
Component Function Check
- CHECK DTC WITH TCM
Check DTC with TCM. Refer to "DIAGNOSIS PROCEDURE ".
Is the inspection result normal?
YES: GO TO 2.
NO: Perform trouble shooting relevant to DTC indicated.
- CHECK DTC WITH "ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)"
Check DTC with "ABS actuator and electric unit (control unit)". Refer to "CONSULT FUNCTION ".
Is the inspection result normal?
YES: GO TO 3.
NO: Perform trouble shooting relevant to DTC indicated.
- CHECK DTC WITH "UNIFIED METER AND A/C AMP."
Check DTC with "unified meter and A/C amp.". Refer to "CONSULT FUNCTION ".
Is the inspection result normal?
YES: GO TO 4.
NO: Perform trouble shooting relevant to DTC indicated.
- CHECK OUTPUT SPEED SENSOR
Check output speed sensor. Refer to "DTC LOGIC ".
Is the inspection result normal?
YES: GO TO 5.
NO: Replace or replace error-detected parts.
- CHECK WHEEL SENSOR
Check wheel sensor. Refer to "DTC LOGIC " or "DTC LOGIC ".
Is the inspection result normal?
YES: Check intermittent incident. Refer to "INTERMITTENT INCIDENT ".
NO: Replace or replace error-detected parts.
Use the Manual With the Right Hardware
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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.
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