The ultrasonic sensors of the SPAS are consist of front sensor(4), lateral sensor(2), rear sensor(4).
The front and rear sensors detect an obstacles and lateral sensors search for the parking space.
When the SPAS ECU checks an open or short of the circuit, it is expressed as this DTC.
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
Check the voltage of SPAS | 1. the open and short of the circuit 2. SPAS Sensor - Front Left |
Enable Conditions |
•
Ignition ON | |
Threshold vlaue |
•
the absence of siganl between SPAS ECU and SPAS Sensor - Front Left
•
the open, short
•
the faulty of sensor | |
Diagnostic Time |
•
DTC sets if the faulty is lasting over 1 second
•
DTC sets if the sensor faulty is lasting over 6 seconds | |
DTC Erasing Time |
•
- |
