FUNCTIONAL DESCRIPTION OF THE CONTINETAL PASE SYSTEM FCA WL/WS PASE System MY 2021 KeyFOB WXFOB1 =434MHZ, WXFOB2 = 315MHZ Muma, Charles Jorge.urbina@continental-corporation.
FCA WL/WS PASE System MY 2021 Contents General description....................................................................................................................................... 2 Remote Control ..................................................................................................................................... 2 Keyless Ignition .....................................................................................................................................
FCA WL/WS PASE System MY 2021 General description. WL/WS PASE system has the features described below: Remote Control Conversion of the RF from button press(es), Passive entry into requests: • Unlock request: If the RFHUB receives two FOB unlock button presses, from the same FOB, within five seconds of each other, it sends: a driver door unlock request upon reception of the first press, and a all doors unlock request on the second.
FCA WL/WS PASE System MY 2021 RKE (Remote Keyless Entry) Remote Keyless Entry (RKE) telegrams are issued by a ID Device. When pressing one of the buttons, the ID Device transforms the state information about the pressed button (lock, unlock, panic…) into Remote Control Blocks (RCB). The RCB is modulated by an RF signal (315MHz or 433MHz) and sent to the PASE ECU. The RCBs are received by an RF receiver on the PASE ECU which demodulates the RF signal.
FCA WL/WS PASE System MY 2021 Block Diagram WL/WS Keyfob follows the design shown in the picture below.
FCA WL/WS PASE System MY 2021 Variants The variants of the device are differentiated by the distribution of buttons as well as the frequency of RF transmission. WL Variant 433.92 MHz 315 MHz WS Variant 433.92 MHz Components on board Crystal Oscillator Microcontroller + RF tx 3D coil (LF rx) 27.6 MHz 433.
FCA WL/WS PASE System MY 2021 Warnings For safe use, read the instructions carefully! Battery: CAUTION! Risk of explosion, if the battery is replaced by an incorrect type. Only use battery type CR2450 (3 V) Batteries must be inserted into the Keyfob with correct polarity (+ and -). Avoid extreme temperatures or extreme environmental conditions. Risk of explosion Never dispose batteries to fire. Never try to open batteries.
FCA WL/WS PASE System MY 2021 TAIWAN: 取得審驗證明之低功率射頻器材，非經核准，公司、商號或使 用者均不得擅自變更頻率、加大功率或變更原設計之特性及功能。低功 率射 頻器材之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應 立即停用，並改善至無干擾時方得繼續使用。前述 合法通信，指依電信管理 法規定作業之無線電通信。低功率射頻器材須忍受合法通信或工業、科學及 醫療用電波輻射性電機設備之 干擾。 7 March 18, 2020
