Continental Automotive Technologies ALFA434 Radio frequency transmitter used in vehicle locking/unlocking systems User Manual User manual ALFA434
Continental Automotive GmbH Radio frequency transmitter used in vehicle locking/unlocking systems User manual ALFA434
User Guide
Continental Automotive   
Camelia Teicu 
I BS AS EE/RF    1 of 6
 User Manual 
 of the 
Continental 
ALFA434 
 (ASK/FSK 433.92MHz) 
Continental Automotive   
Camelia Teicu 
I BS AS EE/RF    2 of 6
1.  SYSTEM OVERVIEW 
The  ALFA434  is  a  transmitter  designed  to  provide  remote  keyless  entry,  passive  entry, 
passive engine start, and immobilization functionality, it is part of a larger system provided by 
Continental which allows the customer to: 
 • Remotely start the engine. 
• Remotely lock the doors. 
• Remotely unlock the doors. 
• Remotely open the trunk. 
• Remotely find the car. 
• Remotely activate the alarm (panic mode). 
• Remotely unlock and lock doors in passive mode (PASE). 
• Start engine in passive mode (PASE). 
• Start the car via push button (IMMO immobilization). 
• Use mechanical emergency key as back-up to access to the vehicle. 
•  
The system consists of  PASE FOBIK, RFHM, and IMMO. The Remote Keyless Entry 
(RKE) 
and Start uses a Radio Frequency (RF) link for communication between the end user and 
the vehicle; For Passive Entry and Passive Start function, FOBIK receives LF command 
from RFHM via a Low Frequency (LF) link and responses back via RF link. The 
Immobilization uses a Low Frequency (LF) link for communication/authentication between 
FOBIK and IMMO. 

Continental Automotive   
Camelia Teicu 
I BS AS EE/RF    3 of 6
2.  ALFA434  VARIANTS 
A2C97635100                     A2C97634900 
A2C97635000 
The pictures are showing the housing variants with the Continental product numbers. 
The homologation reference number of all versions is the “ALFA434”. 
The Fobik variants only differ in quantity of switch buttons and keypad design appearances. 

Continental Automotive   
Camelia Teicu 
I BS AS EE/RF    4 of 6
3. LABEL INFORMATION 
3.1 EC 
 Continental 
Model: ALFA434 
3.2 USA/CANADA 
 Continental 
Model: ALFA434 
FCC ID: KR5ALFA434 
IC:7812D-ALFA434 
3.3 LABEL LOCATION 
The label is located in the battery department. 
There are not required any special tools for access to the label.
To get access to the label, do the following: 
Remove the lower housing cover which is the cover of the battery department. 

Continental Automotive   
Camelia Teicu 
I BS AS EE/RF    5 of 6
Additionally remove the emergency key blade to see the whole label content. 
Label area 
Continental Automotive   
Camelia Teicu 
I BS AS EE/RF    6 of 6
4. OWNER MANUAL STATEMENTS 
4.1 OWNER MANUAL CANADA 
IC:7812D–ALFA434
This device complies with Industry Canada license-exempt RSS standard(s). 
Operation is subject to the following two conditions:  
(1) this device may not cause harmful interference, and (2) this device must accept any 
interference received, including interference that may cause undesired operation.  
This equipment complies with the safety requirements for RF exposure in accordance with 
RSS-102 Issue 5 2015 for portable use conditions. 
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils 
radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : 
 (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter 
tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre 
le fonctionnement. 
Cet équipement est conforme avec les exigences de sécurité pour l'exposition aux RF 
conformément aux RSS - 102 Issue 5 2015 pour des conditions d'utilisation portables. 
4.2 OWNER MANUAL USA 
FCC ID:
 KR5ALFA434
This device complies with Part 15 of the FCC Rules. Operation is subject 
 to the following two conditions: 
 (1) this device may not cause harmful interference, and (2) this device must accept any 
interference received, including interference that may cause undesired operation.  
Changes or modifications not expressly approved by the party responsible  
for compliance could void the user's authority to operate the equipment. 
No changes shall be made to the equipment without the manufacturer’s permission as this 
may void the user’s authority to operate the equipment. 
This equipment complies with FCC radiation exposure limits set forth for portable use 
conditions.