Hey guys and girls I got a 96 e320 and I have abs and ets lights coming up on dash and check engine too. I got a p0505 code on my obd2 code reader, which is idle malfunction. My cruise control doesn't work either which I know it switches off when abs is switched off due to a problem. Yesterday after work it started up fine and all my lights were there still but I took off and it wouldnt let me go over 20mph even with gas pedel pressed completely, like wouldn't idle high like it normally would. So I stopped and turned it off and held pedal a little and turned key on (heard this resets the idle air control) Which it did and I got it to work fine again, but the lights are still there and problem is still there. Any idea guys? To help is much appreciated!

 

moved to W140 forum...