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.
DTC C1733: Longitudinal G Sensor
DTC Detecting condition:
- A fault is detected if the communication status of longitudinal G sensor is abnormal.
- A fault is detected if malfunction judgment is generated by self-diagnosis test of the longitudinal G sensor.
- A fault is detected if the longitudinal G sensor signal is out of normal range.
- A fault is detected if the longitudinal G sensor compensation value is out of normal range.
Trouble symptom:
- ABS does not operate.
- VDC does not operate.
- Hill hold does not function.
- EyeSight does not operate.
For the diagnostic procedure, refer to "DTC C1732: LATERAL G SENSOR" . Ref. to BRAKE CONTROL (DIAGNOSTICS) (HEV)>DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)>DTC C1732: LATERAL G SENSOR .
NO RELATED
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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.