Simon_s13 Posted March 29 Report Share Posted March 29 Hi. I just fitted a continental 13577379 flex fuel sensor, the link storm is reading between 30 to 32% of ethanol on the pump fuel. The tank was drained today and I put in a new fuel (99 oct E5) and it is still reading over 30%. Quote Link to comment Share on other sites More sharing options...
Adamw Posted March 30 Report Share Posted March 30 The reported ethanol content comes from the frequency of the signal from the sensor. They all use the same calibration as far as I have seen, 50Hz = 0% Eth and 150Hz = 100%. You can see the frequency that is being received on the Digital tab of the runtimes screen. I would say if you have more than about 60Hz showing on the DI then either the fuel is contaminated or it is a fake or faulty sensor. Quote Link to comment Share on other sites More sharing options...
Simon_s13 Posted April 7 Author Report Share Posted April 7 On 3/30/2024 at 10:56 AM, Adamw said: The reported ethanol content comes from the frequency of the signal from the sensor. They all use the same calibration as far as I have seen, 50Hz = 0% Eth and 150Hz = 100%. You can see the frequency that is being received on the Digital tab of the runtimes screen. I would say if you have more than about 60Hz showing on the DI then either the fuel is contaminated or it is a fake or faulty sensor. Hi Adamw, I replaced the sensor and it works fine now thanks for your help, not sure if it was faulty or fake but I bought an innovate sensor(SE1004S), at least it should be genuine sensor. Quote Link to comment Share on other sites More sharing options...
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