122-H5C4J-12

4
Macan (95B)
Advanced Technical Information
1706
4511
Binder - Advanced Technical Information
Macan (95B) Wheel Speed Sensors
Attention:		 Technicians, Parts Personnel, and Warranty Personnel
Vehicle Type: 		
Macan (95B)
Model Year: 		
2015 - 2018
Customer Concern: 	Vehicle has multiple warning lights including Parking Brake, PSM, and Check Engine light.
Information: 		It is possible that a faulty wheel speed sensor can be the root cause of the multiple warnings.
			
Check the fault memory for the following types of faults for one or more wheel speed sensors.
			• Sensor Fault
			
• Sensor Electrical Fault
			
• Sensor Implausible Fault
			
			
Then check the sensor(s) to see if the wheel speed signal is missing, sporadic or incorrect.
			
If one or more sensors are faulty, please replace all four of the wheel speed sensors at this time.
			Part Numbers:
			
• 95B.927.803.A Qty. (2)
			
• 95B.927.804.A Qty. (2)
Information for
Customer: 		
PAG is aware of the issue and the necessary fix is in process.
Reference:		
			
WM 451155 Replacing Front Speed Sensor
WM 451555 Replacing Rear Speed Sensor
Important Notice: Technical Bulletins issued by Porsche Cars North America, Inc. are intended only for use by professional automotive technicians who have attended Porsche service training courses. They are
written to inform those technicians of conditions that may occur on some Porsche vehicles, or to provide information that could assist in the proper servicing of a vehicle. Porsche special tools may be necessary in
order to perform certain operations identified in these bulletins. Use of tools and procedures other than those Porsche recommends in these bulletins may be detrimental to the safe operation of your vehicle, and
may endanger the people working on it. Properly trained Porsche technicians have the equipment, tools, safety instructions, and know-how to do the job properly and safely. Part numbers listed in these bulletins
are for reference only. The work procedures updated electronically in the Porsche PIWIS diagnostic and testing device take precedence and, in the event of a discrepancy, the work procedures in the PIWIS Tester
are the ones that must be followed.
©2017 Porsche Cars North America, Inc.
AfterSales
November 28, 2017
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