Component Function Check
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 keyfob relative signal strength
- Confirm vehicle antenna signal strength
- CHECK FUNCTION
With CONSULT
Check remote keyless entry receiver KEYLESS LOCK, KEYLESS UNLOCK, and KEYLESS PANIC in Data Monitor mode with CONSULT.
Monitor item Condition KEYLESS LOCK Checks whether value changes from "Off" to "On" when operating keyfob lock button. KEYLESS UNLOCK Checks whether value changes from "Off" to "On" when operating keyfob unlock button. KEYLESS PANIC Checks whether value changes from "Off" to "On" when operating keyfob panic button. Is the inspection result normal?
YES
Keyfob is OK.
NO
Refer to DIAGNOSIS PROCEDURE .