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Summary of change:
Audi 5cyl apparently needs '''Analog input multiplexer with no pullup, and min 6 EGT''' to have enough analog inputs for DBW (electronic throttle) 60-2 HALL sensor 5xEGT (6xEGT with CLT sensor) Drive by wire throttle body (Bosch part number: 022133062 AG) Oil pressure Fuel pressure '''Oil temp (What kind of sensor do you recommend for upto 170C?''' I know it's hot but possible... * K-thermocouple can handle it, with K-thermo amplifier, similar to EGT (possible to configure CLT to use mcp3208 input, also useful for air cooled "Head temp" sensor) Bluetooth Vems V3 will order in the following options: ECU VEMS V3 - 1-wire interface no - EGT input no - ETC BridgeOutput_Interface 1 - Flyback HighZ-only 30V flyback - Hi-side PFET outputs 0 - ignition driver 6+2 - Knock input channels 1 - LCD connection yes - MAP connection 700 kPa (6/4 pneumatic) - mounting-style flanged case - primary_trigger HALL - secondary_trigger HALL - Service slow - Special requests wiki+ordercomment - withSDcard no - LSU 4.9 wbo - Protected stepper with 100ohm - RS232 port at the endplate Analog inputs: - Ch0: (0-5V without pullup) EC18/14 - Ch1: (0-5V without pullup) EC18/16 - Ch2: (0-5V without pullup) EC18/3 - Ch3: (pulled up) EC18/17 - Ch4: (pulled up) EC18/15 - Ch5: (pulled up) EC18/2 - Ch6: Multiplexer ChannelA EC18/6 - Ch7: Multiplexer ChannelB EC18/12 -ETC bridge controller -Analog input multiplexer -5*EGT Amplifier(outside) I want to connect the Multiplexer inputs in the following options: ChA1=EGT Amplifier1 (0-5V without pullup) ChA2=EGT Amp2 (0-5V without pullup) ChA3=EGT Amp3 (0-5V without pullup) ChB1=EGT Amp4 (0-5V without pullup) ChB2=EGT Amp5 (0-5V without pullup) ChB3=Oil temp (Pulled up) Ch6=Fuel pressure sensor (0-5V without pullup) Ch7=Oil pressure sensor (0-5V without pullup) The other analog inputs: Ch0:TPS2 (0-5V without pullup) EC18/14 Ch1:PPS1 (0-5V without pullup) EC18/16 Ch2:PPS2 (0-5V without pullup) EC18/3 Ch3: Clutch switch for launch (pulled up) EC18/17 Ch4: Program switch (pulled up) EC18/15 Ch5: ALS switch (pulled up) EC18/2 Ch6: Multiplexer ChannelA EC18/6 Ch7: Multiplexer ChannelB EC18/12 I would like to use the original speed input from Audi dashboard. (white/blue, motronic connector pin50). This is a digital signal from the original dashboard. I have never seen this until working. What should we do to use this?
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