fears

hi buds,... i was woundering if how i could check my fan to make sure it isnt weak.. cause i have had the car for 7 months now and i am not sure how old the fan is,,,, isnt there a series of tests i can do? plus it has 2 speeds right? i dont think the 2nd speed is coming on cause when i switch A/C on.. the fan stays at same speed..the 2nd speed used to work with A/C.... what causes that? any relay or electric part i should check/change?..im trying not to get a new fan incase it turns out that 2nd speed is from the electric box with the relays in (the one next to the coolant bottle)....... thanks in advance

Joel5.0

If you want to check the hi-speed circuit, run a DIY KOEO self-test, when the system starts the self-test, one of the first checks it does, is to the Lo and Hi speed circuits of the fan. You should be able to hear it start in Lo speed and switch to Hi....if there's a problem in the circuit/relay...it'll log a failure code.

fears

thanks joel.. can you give me a list of all codes that might pop up.. so i know what im getting