2002 Saab 9-3 - Convertible - Silverguard Plus Car Cover "video converter youtube" Questions

...converter efficiency below threshold. P2187 - System too lean at idle (Bank 1) P2189 - System too lean at idle (Bank 2) You need to replace the oxygen sensors. Link below is google. Shopping for the ...

...sensor could cost about $20-30. and you will need a special tool $10. Watch this video and other like it to get more information about your particular car. ...