[M14islife]

This P0130 code is driving me nuts. This is the only code I have stored.
Replaced the upstream o2 sensor, replaced cam adjuster, cleaned all oil contaminated electrical connections I could find, cleaned MAF sensor, cleaned ECU the best I could. I can not get this P0130 code to clear. Does anybody have any other suggestions I can look at to fix this issue. All vacuum hoses look good. Spark plugs are new. Car has under 50,000 miles.


I did not do anything with the downstream o2 sensor. I will check the connector to see if oil made its way down to that sensor due to a bad camshaft adjuster sensor.


Does anybody have a ecu wiring schematic for a 2001 SLK 230? Or can anybody tell me what electrical connectors get oil from the bad cam adjuster sensor. Thanks

 

[jbanks15]

Maybe here:?

http://www.slkworld.com/slk-r170-se...ice-bulletin-tsb-wiring-diagram-database.html

 

[M14islife]

Maybe here:?

http://www.slkworld.com/slk-r170-se...ice-bulletin-tsb-wiring-diagram-database.html

Thank you. Makes better sense. I believe my camshaft adjuster leaking oil into loom may also be the fault with my BAS traction control light coming on for no reason. Well that's if I have oil in my down stream o2 sensor loom.