Continental Flex Fuel Sensor Wiring Diagram. Whp flex fuel sensor kits are built around the most accurate ethanol 1.3 flex fuel sensor wiring 1.
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Continental flex fuel sensor wiring diagram : As ethanol is less energy dense, but also has a higher equivalent octane rating, adjustments to the fuel load and ignition timing are required. In order to adjust the ignition timing and the fuel quantity to be injected, the engine management system requires information about the percentage of ethanol in the fuel.
Flexible Fuel Vehicles Can Be Operated With A Blend Of Ethanol And Gasoline, Up To 85 Percent Ethanol.
Calibration data % 0 50 100 hz 50 100 150 Genuine continental ethanol content sensor / flex fuel sensor kit. Connect the delphi 3 pin connector to the flex fuel sender.
I Decided To Wire My Flex Fuel Sensor This Morning And Here's How It's Wired:
Flex fuel offers the ability to compensate for different fuel ethanol content by using an ethanol content, which is useful when switching from gasoline to ethanol (and vise verse) or when the e85 ethanol content is seasonally altered. Whp flex fuel sensor kits are built around the most accurate ethanol I have run the continental flex sensors using 22g tefzel in a vehicle, with the cable run to the sensor from the ecu around 4m.
With Connector Pigtail, It Is Preassembled And Includes Connector, Seals, And Terminals Already Crimped On 12 Inch Wire Leads.
With the kpro4 an ethanol content sensor may be connected directly to the kpro using the ethanol. In order to adjust the ignition timing and the fuel quantity to be injected, the engine management system requires information about the percentage of ethanol in the fuel. Connect the sensor’s female 4 pin connector to the male 4 pin connector on the gauge.
The Use Of A Whp Flex Fuel Sensor With The Ecumaster Emu Allows For Blending Of Fuel, Ignition, Engine Start, And Boost Control Tables.
I took pin 1 of the sensor and tied it to b20 (+12v) pin 2 is tied to a18 (ground) pin 3 is tied to a13 (+5v) i placed a 10k ohm resistor between a13, and the lead to the flex fuel sensor. It also does the same thing on the pink/black wire coming out of the fp driver module in the trunk. The power source is battery positive voltage and the ground circuit connects to an engine ground.
The Signal Output Is A Variable Frequency.
Whp flex fuel sensor kits are designed for use with aftermarket ecus capable of reading an ethanol content sensor. The three wires provide a ground circuit, a power source, and a signal output to the ecm. A test light on the pink/black wire to the pump flashes bright very quickly then gives a couple of dim flashes, not the on for 1.5 seconds like it should.
