Error Codes

[Barnzey]

Where can I get my car checked for error Codes
As it Use quite bit of fuel and idles high
I have read through the forums and some say check O2 Sensor and other check the Temp sender to the ECU
I dont want the buy new ones and it not fix the problems so if I can get the codes checked it could help
The other thing is I am in regional WA

[dirt drifter]

if your engine light isn't coming on when driving i dont think an error code check will do much. im pretty sure the vs computer only stores error codes for the next 20 times its fired up after an error occurs.

search the forum for 'check error codes' im sure there are threads showing how to do it. its easy all u need is a metal paperclip. if it dosen't flash code 12 (one flash-brief pause-two flashes) meaning everythings good post what code u got and im sure someone with a manual will have a look and tell ya what the code means

[The1]

some error codes do not trigger the check engine light, it's always good to check

Checking error codes VR/VS (Revised)