LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Buick >> 2011 >> Regal CXL >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 2.4L - DTC P0300 Through DTC P0650 >> DTC P0411 >> Typical Scan Tool Data
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Typical Scan Tool Data

Secondary Air Injection Pressure Sensor

Circuit Short to Ground Open Short to Voltage
Parameter Normal Range:  BARO
Operating Conditions:  Engine running under various operating conditions
5 V Reference 41 kPa (5.9 psi) 41 kPa (5.9 psi) 111 kPa (16.1 psi)
Secondary Air Injection Pressure Sensor Signal 42 kPa (6.1 psi) 41 kPa (5.9 psi) 150 kPa (21.8 psi)
Low Reference - 145 kPa (21 psi) -