LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2011 >> Impala Police >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 3.9L - DTC P0341 Through DTC P2544 >> DTC P0451-P0454 >> Typical Scan Tool Data
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Typical Scan Tool Data

FTP Sensor Voltage

Circuit Normal Range Short to Ground Open Short to Voltage
Operating Conditions:  With EVAP system vented to atmosphere
FTP Sensor Low Reference 0 V - 0 V -
FTP Sensor Signal 0 V 0 V 0-1.5 V 5 V
FTP Sensor 5-Volt Reference - 0 V 0-1.5 V 5 V