P1450

DTC P1450: Barometric Pressure Sensor Circuit Malfunction Problem

System Description
Barometric pressure sensor is installed in ECM (PCM).

DTC Detecting Condition / Trouble Area:

DTC Detecting Condition and Trouble Area

DTC Confirmation Procedure
1. Connect scan tool to DLC with ignition switch OFF.
2. Turn ON ignition switch and clear DTC by using scan tool and run engine for 1 min.
3. Check DTC by using scan tool.

Step 1 - 3:

DTC Troubleshooting