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.

2012 Acura ZDXFACTORY OEM SERVICE PROCEDURE

Yaw Rate-Acceleration Sensor Replacement

NOTE:

Do not damage or drop the sensor as it is sensitive.
Do not use power tools when replacing the sensor.

Turn the ignition switch to LOCK (0), or press the engine start/stop button to select the OFF mode.
Remove the center console trims on both sides (see CENTER CONSOLE REMOVAL/INSTALLATION ).
Disconnect the yaw rate-acceleration sensor 4P connector (A), then remove the yaw rate-acceleration sensor (B).

Fig 1: Identifying Yaw Rate-Acceleration Sensor 4P Connector, Yaw Rate-Acceleration Sensor And Bolts
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Install the yaw rate-acceleration sensor in the reverse order of removal.
Do the VSA sensor neutral position memorization (see VSA SENSOR NEUTRAL POSITION MEMORIZATION ).
Do the yaw rate-acceleration neutral position memorization for SH-AWD system (see SH-AWD® DIFFERENTIAL CLUTCH TORQUE MEMORIZATION ).

Factory Service Tools

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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.