Suzuki Vitara (LY) 2016-2017 · Service Manual D16AA · Diagnostic Information and Procedures

Barometric Pressure Check

Precautions: General safety (00)

Troubleshooting
Step Action Yes No
1
Parameter check
1)When ignition is “OFF”, connect SUZUKI scan tool to DLC.
2)Set ignition “ON”.
3)Check that engine stops and all electrical loads are turned off.
4)Check that “Barometric Pressure” displayed on SUZUKI scan tool is approximately equal to barometric pressure.
Is check result OK?
End.
Replace ECM and recheck parameter. icon