Linqo

Fuel consumption is not displayed: incorrect coefficients or parameter (Fuel used/HRFC) selected.

Fuel consumption is not displayed in TT2 account.

First You need to check what is the Make Model and Year of the vehicle and check supported vehicle list (<a href="https://doc.ruptela.lt/display/AB/Supported+vehicle+lists" rel="nofollow noopener noreferrer" target="_blank">https://doc.ruptela.lt/display/AB/Supported+vehicle+lists</a>) if Fuel Consumption parameter should be available from CANBUS or OBD data reading

1. First You need to check what is the Make Model and Year of the vehicle and check supported vehicle list (<a href="https://doc.ruptela.lt/display/AB/Supported+vehicle+lists" rel="nofollow noopener noreferrer" target="_blank">https://doc.ruptela.lt/display/AB/Supported+vehicle+lists</a>) if Fuel Consumption parameter should be available from CANBUS or OBD data reading

If Fuel Consumption should be available, check RAW Data report and check if all CAN/OBD Data is correct (not stuck) and Fuel parameters are coming in a proper way:

1. If Fuel Consumption should be available, check RAW Data report and check if all CAN/OBD Data is correct (not stuck) and Fuel parameters are coming in a proper way:

In some vehicles if Fuel Used is not coming, and You will see that CANBUS Fuel rate is available, but CANBUS HRFC is always 0, then You need to check device configuration if Calc HRFC was enabled, and after CFG Update CANBUS HRFC should start coming:

1. In some vehicles if Fuel Used is not coming, and You will see that CANBUS Fuel rate is available, but CANBUS HRFC is always 0, then You need to check device configuration if Calc HRFC was enabled, and after CFG Update CANBUS HRFC should start coming:

If all parameters are available and coming in proper way, then You need to check if Fuel Consumption parameter is set correctly in Locator Control Manager page / Objects:

1. If all parameters are available and coming in proper way, then You need to check if Fuel Consumption parameter is set correctly in Locator Control Manager page / Objects:

If Fuel Used parameter is available then Fuel Consumption should be set from CAN engine total fuel used with Linear Function and constants: 0-0 / 2-(-1), MIN -99999999 MAX -1.

If CANBUS HRFC parameter is available then Fuel Consumption should be set from CAN high resolution engine total fuel used with Linear Function and constants: 0-0 / 1000-(-1), MIN -9999999 MAX -1.

If it is a light vehicle and OBD Engine Fuel Rate and OBD CAN Total Fuel used parameters are available then Fuel Consumption should be set from OBD CAN Total Fuel Used with Custom Function and -p1, MIN -9999999 MAX -1.

After setting everything, Save Object and check Live Data:

1. After setting everything, Save Object and check Live Data:

Links to related documentation (Product specification, manuals, datasheets and etc.)

Fuel Consumption, Fuel, Consumption, Not displayed, not coming, fuel rate, HRFC, fuel used, configuration, calc hrfc, linear.

Document#	Fuel Consumption Not Displayed
Created By:	Maksimas Šiktorovas
On:	19/07/2021
Modified By:	Name Surname
On:	dd/mm/yyyy hh:mm:ss

Name:	Link:
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Name:	Link:
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