Page 135 - 2019 Body and Paint NMT
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Body & Paint 2019 – Tyre Pressure Warning System (TPWS)
Two Types of TPWS
• Indirect sensing (AYGO/PROACE)
- Input comes from Wheel Speed Sensors (ABS)
• Direct sensing:
- Input comes from Tyre Pressure Sensors
TPWS ECU
TOYOTA (GB) plc
