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Home >> Chevrolet >> 2021 >> Blazer RS, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (Engine Controls And Fuel - 2.5L (LCV) - Diagnostic Information And Procedures (2 Of 2)) >> Diagnostic Information and Procedures >> DTC P2227-P2230 >> Typical Scan Tool Data

Typical Scan Tool Data

WARNING: This page is about a different variant/trim than selected.
BARO

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Ignition - On / Vehicle - In Service Mode & Engine - Off
Parameter Normal Range:  56 to 105 kPa (8.1 to 15.2 PSI)
5 V Reference 0 kPa (0.0 PSI) 0 kPa (0.0 PSI) 127 kPa (18.4 PSI)
Signal 0 kPa (0.0 PSI) 127 kPa (18.4 PSI) 127 kPa (18.4 PSI)
Low Reference - 127 kPa (18.4 PSI) -