Archived P0122 Help

[jraker]

I am about to tow some house hold goods across country and I went to check the codes and I got P0122 the companion code twice and 0234. I know the issue with 234 as my waste gate has issues but I never have overboosted the engine. I don't know what to do about the 122 issue. Please someone help. It seems to drive fine as I am monitoring all my guages. Do you think it is safe to make the trip to from Colorado Springs to Washington State in two days? Please advise.



Joel

 

[Missouri Mule]

122= Apps sensor signal voltage to low. You mite have to adjust the APPS or try spraying contact cleaner into it. You can check it with a multi-meter.