Component Function Check
WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
The Signal Tech II Tool [- (J-50190)] can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.
- Check Intelligent Key relative signal strength.
- Confirm vehicle Intelligent Key antenna signal strength.
- CHECK OUTSIDE KEY ANTENNA (REAR BUMPER)
- Place the Intelligent Key into the detection area of the outside key antenna (rear bumper).
- Press the door request switch (back door).
Does the door unlock?
YES
Inspection End.
NO
Refer to Diagnosis Procedure .