Special ToolsJ 39400-AHalogen Leak DetectorJ 46246Valve Core Removal ToolRemoval ProcedureRecover the refrigerant. Refer toRefrigerant Recovery and Recharging.

UseJ 46246Valve Core Removal Toolor equivalent to remove the valve core.Installation Procedure

UseJ 46246Valve Core Removal Toolor equivalent to install and tighten the valvecore.Evacuate and charge the A/C system. Refer toRefrigerant Recovery and Recharging.
Note:To prevent loss of refrigerant charge, tighten the cap.Replace the cap if the seal is missing or damaged.
Test the affected A/C fittings for leaks usingJ 39400-AHalogen Leak Detector.
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The yaw sensor does not require calibration often.Calibration of the yaw rate sensor might be required after certainservice procedures are performed. Some of these procedures are asfollows:Electronic brake control module (EBCM) replacementYaw rate sensor replacementThe Yaw Rate Sensor Learn procedur ...