Closed loop fueling not achieved Check eng light - Moparts Forums

Register Log In Moparts Forums Sandy's Truck Shop Closed loop fueling not achieved Check eng light

Print Thread

Closed loop fueling not achieved Check eng light #2855183 12/04/20 12:00 PM 12/04/20 12:00 PM
Joined: Jul 2005 Posts: 1,301 Penna 7 70satelliteguy OP pro stock
70satelliteguy OP pro stock 7 Joined: Jul 2005 Posts: 1,301 Penna	2007 2500 5.7 hemi check engine light . No symptoms, anyone have this code and fixed it? Mike

Re: Closed loop fueling not achieved Check eng light [Re: 70satelliteguy] #2855191 12/04/20 12:19 PM 12/04/20 12:19 PM
Joined: Jan 2003 Posts: 18,426 UPPER MICHIGAN, MARQUETTE COUN... N NITROUSN I Live Here
NITROUSN I Live Here N Joined: Jan 2003 Posts: 18,426 UPPER MICHIGAN, MARQUETTE COUN...	Make sure it is heating up fast enough. Weak thermostat can cause this. Engine has to heat from point a to b in a specific time. If the temperature is not achieved a code can be set.

Re: Closed loop fueling not achieved Check eng light [Re: NITROUSN] #2855194 12/04/20 12:33 PM 12/04/20 12:33 PM
Joined: Jul 2005 Posts: 1,301 Penna 7 70satelliteguy OP pro stock
70satelliteguy OP pro stock 7 Joined: Jul 2005 Posts: 1,301 Penna	Thanks for the reply . I reset the light and if it comes back on I will check . Mike

Re: Closed loop fueling not achieved Check eng light [Re: 70satelliteguy] #2856065 12/06/20 02:19 PM 12/06/20 02:19 PM
Joined: Jul 2010 Posts: 295 Vallejo, CA D ditchdrift enthusiast
ditchdrift enthusiast D Joined: Jul 2010 Posts: 295 Vallejo, CA	Replace thermostat with OES unit only.

Re: Closed loop fueling not achieved Check eng light [Re: ditchdrift] #2856534 12/07/20 01:31 PM 12/07/20 01:31 PM
Joined: Jul 2005 Posts: 1,301 Penna 7 70satelliteguy OP pro stock
70satelliteguy OP pro stock 7 Joined: Jul 2005 Posts: 1,301 Penna	I turned off the light and it has not come back on so far! Mike

Moderated by Al_Alguire, Hotwheelsjr, moparts, not_a_charger, RangerDan440, tboomer

Hop To

Powered by UBB.threads™ PHP Forum Software 7.7.1