Fuel Tank Pressure Sensor

Elite Software Programmer › ESP - Main setup › FunctionsUpdated May 2020

Quick summary

A Fuel Tank Pressure Sensor is used to determine the pressure in the fuel tank of a vehicle. This sensor also monitors the vapors in the engine. The information gathered is sent to the Haltech ECU and if there is an issue, then the check engine light ...

Summary from Haltech's knowledge base
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