AddBlueOff CAN PASS V2 Mercedes Benz. Installation guide V2 MERCEDES. 1

Transcription

1 Installation guide V2 MERCEDES 1

2 Contents Module description Pic. Connection diagram. 5 Terms. 2 Module Inputs / Outputs... 2 Table 1. Module pin assignments... 3 Pin assignments Working modes description.. 3 Table 2. VD17 LED states Sequence Module connection. 4 The CAN bus interface module (Emulator) CAN Pass V2 Mercedes, in what follows as Module is used for simulation working neutralization system (SCR) for Mercedes trucks (TEMIC) as well as NOx sensor. The Module reads necessary data from CAN bus, makes calculations on its base, and translates the results to the CAN bus as well as simulates the analog signals of the pressure Easy Install function that analyzes the vehicle CAN bus defines the existence of the engine as well as dozing module and NOx sensor in CAN bus. It allows control on the correct connection to the CAN bus and the correct Module description Terms Module Inputs / Outputs The module has outputs for the connection to the CAN bus to the power source, to the pressure sensor and to dosing valve. The numerations of the contact points in the connector, the view from the connector side. Pic. Pin assignments of the Engine ECU connectors Pic. Power disconnection ACTROS.. 6 Pic. Power disconnection AXOR, ATEGO... 6 Warranty... 7 Kit Technical specification... 7 compressed air sensor and Adblue fluid. It is connected to the vehicle CAN bus type and agrees with it on software and hardware levels according to the requirements of the CAN bus developer Robert Bosch GmbH (Germany). It also can be installed on the vehicles with working SCR system as well as the vehicles with critical faults in SCR system and NOx sensor, limited the power of the vehicle. disconnection of the SCR system and NOx sensor from the power source. The regime of working function of Easy Install can be defined according to the states of LED VD

3 Table 1. Module Pin assignments Color Type Function Current, ма 1 Red Power Module source +12/24 V 20 2 Violet Blue CAN CAN-Low - 4 Red / Blue Red / Yellow Input Dosing valve signal - 6 Red / Green Brown Power Ground - Terminal 31-8 Yellow White CAN CAN-High - 10 Green Gray Output Adblue pressure signal 5 12 Gray / White Output Air pressure signal 5 Pin 1. Module source. It must be connected to the pin 15 (terminal 15) of X1 (16 pins) engine ECU connector. Pin assignments Pin 9. CAN bus. It must be connected to the pin 7 (CAN High) of X1 (16 pins) engine ECU connector. Pin 3. CAN bus. It must be connected to the pin 10 (CAN Low) of X1 (16 pins) engine ECU connector. Pin 5. Dosing valve signal. It must be connected to the pin 49 of X2 (55 pins) engine ECU connector. Pin 7. Ground Terminal 31. It must be connected to the pin 9 (terminal 31) of X1 (16 pins) engine ECU connector. Pin 11. Adblue pressure signal. It must be connected to the pin 31 of X2 (55 pins) engine ECU connector. Wire from pin 31 must be cut in a cable side. Pin 12. Air pressure signal. It must be connected to the pin 23 of X2 (55 pins) engine ECU connector. Wire from pin 23 must be cut in a cable side. Mode of operation description The module has modes of working: Switching over from one mode to another is done automatically according to the priority. - Waiting, The highest priority is the edification mode of disconnected SCR system and NOx sensor from - Simulating, the source. - Indication of the correct disconnection (from the power system) SCR and NOx sensor. (Easy Install function). The mode of operation can be defined according to the condition of VD17 LED states. See Table 2 VD17 LED states. 3

4 VD17 Table 2. VD17 LED states LED State Working modes Description 1 Steady Red Waiting mode The Module is connected up. There s no data in CAN bus or incorrect connection to the Module of the CAN bus. 2 The Module is connected up. The module Red and Green gets data from the engine. SCR system flashing by 1 sec Simulation mode and NOx sensor are disconnected from interval the source Red and Green flashing by 0.3 sec interval Red flashing by 0.3 sec interval Green flashing by 0.3 sec interval Easy Install mode Easy Install mode Easy Install mode 6 LED doesn t light up - The Module is connected up. SCR system and NOx sensor are NOT disconnected from the power. The Module is connected up. SCR system is NOT disconnected from the power. The Module is connected up. NOx sensor is NOT disconnected from the power. The Module is not connected up. Possible causes incorrect connection of the Module or the ignition is switched off 1. The Module is connected to the X1 connector (16 pin) engine ECU. You must disconnect X1 from ECU and take off the cover. Connect the module to the wires according to the scheme (See connecting diagram). 2. The Module connects to the X2 connector (55 pin) engine ECU. Yoy must disconnect X2 from ECU and take off the cover. Connect the module to Sequence Module connection the wires according to the scheme (See connecting diagram). 3. Cut off the pressure signal wires from Adblue pressure and air pressure sensors in X2 connector. The wires must be cut off from cable so that the wires of the Module are still connected to X2 engine ECU. 4. Disconnect the power from SCR system. For ACTROS truck F1 (15А) fuse must be 4

5 pulled out in the А1 module (See pic. Power disconnection ACTROS), for AXOR, ATEGO F11 (15А) fuse must be pulled out in the А1 module (See pic. Power disconnection AXOR, ATEGO). 5. Disconnect from the power NOx sensor. For ACTROS truck pin 7 must be pulled out of the X6.2 socket located in the transitional shield cabin-frame under the hood (Pic. Power disconnection ACTROS), for ACTROS pin 12 truck must be pulled out of the X4.2 socket located under panel from the passenger side. (Pic. Power disconnection AXOR, ATEGO). Pic. Connection diagram 5

6 Pic. Pin assignments of the Engine ECU connectors Pic. Power disconnection ACTROS Pic. Power disconnection AXOR, ATEGO Warranty 6

7 LLC "VK Electronics" guarantees the accordance of the equipment according to the technical characteristics and its working conditions during the whole period of warranty. If it s a warranty case, our company is obliged to make free mending or replacing in the particular terms established by law. The warranty is valid for the period specified technical center by installing this equipment. LLC "VK Electronics" may give up the rights of the guarantee the following reasons: Damage of the equipment due to incorrect storage, setting or exploitation that is indicated in the equipment papers. Installation of the equipment in the noncertified centers. The breaking of factory seals (if provided by the producer) or the presence of intervention traces on the equipment. Warranty does not cover LED status indicator, and any supporting products supplied with this type of equipment. LLC "VK Electronics" is not responsible for the costs due to removal or replacement of the defective equipment or for any accidental or non-accidental damage of the vehicle and its equipment, factory and additionally installed. For any questions of warranty, please, contact the organization realized the sale and the installation of the equipment or to any authorized dealer of "VK Electronics". Kit Denomination Quantity CAN adapter CAN Pass V2 Mercedes 1 Electronic cable (12 pin) 1 Plastic box VK Electronics 1 Screw 4 Package 1 Technical specifications Property Value Power supply, V Power consumption in waiting mode, mа 5 Power consumption, mа 20 Cable length, mm 500 Operating temperature, С Storage temperature, С Maximum relative humidity, % 95 Dimensions, mm 80 х 65 х 33 Weight, g 75 Box waterproof level IP65 7

8 Manufactured by LLC VK Electronics The product is made in accordance with the specifications LLC VK Electronics Office 3, NO 131, MIRA Prospect, MOSCOW, RUSSIA, Taxpayer Identification Number