Veracruz FWD V6-3.8L (2009)
Parking Assist Control Module: Symptom Related Diagnostic Procedures
Sensor Connection Checking
Transmit ultrasonic wave to the sensors, boost input signal, and detect wave.
Waveform will be found, oscillating for a certain period of time.
1. Waveform for a normal sensor connection
2. Waveform for a failed sensor connection
NOTE:
Sensor connection will be checked for oscillating period of input signal 3V. If oscillating period is more than 0.8ms, it is normal.
A. Left sensor failure : beep-beep-beep
B. Right sensor failure : beep beep-beep beep-beep beep
C. Rear-right sensor failure : beep beep beep-beep beep beep-beep beep beep
D. Right side sensor failure : beep beep beep beep-beep beep beep beep-beep beep beep beep