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Home >> Lexus >> 2011 >> GX 460 V8-4.6L (1UR-FE) >> Repair and Diagnosis >> Accessories and Optional Equipment >> Collision Avoidance and Parking Assist Systems >> Testing and Inspection >> Pinout Values and Diagnostic Parameters >> Rear View Monitor System (w/o Side Monitor System)

Rear View Monitor System (w/o Side Monitor System)





PARK ASSIST / MONITORING: REAR VIEW MONITOR SYSTEM (w/o Side Monitor System): TERMINALS OF ECU

1. CHECK DISPLAY AND NAVIGATION MODULE DISPLAY (w/ Navigation System)





(a) Measure the voltage, resistance and check for pulses according to value(s) in the table below.





(b) Using an oscilloscope, check waveform 1.





Measurement Condition





(c) Using an oscilloscope, check waveform 2.





Measurement Condition





2. CHECK ACCESSORY METER ASSEMBLY (w/o Navigation System)





(a) Measure the voltage, resistance and check for pulses according to value(s) in the table below.





(b) Using an oscilloscope, check waveform 1.





Measurement Condition





(c) Using an oscilloscope, check waveform 2.





Measurement Condition