Continental Automotive 37924100 User Manual

Continental AG I BS PG3 CFRF WM

User Manual

of the

Continental

Radio Frequency Bidirectional Key Fob

Type

Acura Bidir Fob MY13.5

A2C37924100

Continental AG I BS PG3 CFRF WM

GENERAL DESCRIPTION OF THE RF TRANSMITTER

The Acura Bidir Fob is a bidirectional RF key designed to provide remote
engine start with feedback, remote keyless entry, passive entry, passive
engine start, and immobilization functionality.

The Acura Bidir Fob has a housing, which may have variants in the pictogram
“Trunk”, alternatively “Power-Tail-Gate”(PTG):

Continental AG I BS PG3 CFRF WM

Feedback on Bidir Fob

There exist 3 LEDs for all feedback, at the top of the fob,
out of the way of the hand that is holding it.

LEFT LED Color : AMBER
Function: To show RF communication, or that 2-way
communication is taking place.

Example: LEFT/AMBER LED flashes 1x in response to a
button being pressed when the RF command is sent,
and/or it can flash while communicating with the vehicle, or
waiting for response (example: while engine is cranking) .
Also this LED will blink in response to SMART entry
authentication.
For other cases, generally the Amber LED should operate
in a manner that is respective of the "Base SMART key".

CENTER LED Color: GREEN.
Function: Used to show positive feedback for a given
command.
Example: CENTER/GREEN LED is on for 1 second, to
provide status feedback for a given operation. It means:
Doors were locked, or engine was started, or engine is ON.

RIGHT LED Color: RED.
Function: Used to show negative feedback for a given
command.
There are 2 modes.

1. Out of range. In this case the red LED blinks distinctly
3 times,
Example: 3 times in 1 second. It means the fob could
not get acknowledgement from the car for 2-way
communication, or the vehicle battery is dead and
cannot respond.

2. Cannot Lock or Engine not running. In this case the red
LED is on for 1 second.