My jeep 2005 2.8 crd not reving over 3000 rpm power also down

SOURCE: JEEP CHEROKEE 2005 CRD

Was the vehicle a previously rental vehicle? because if it was there is probably a speed govenor on it or a rpm govenor on it most likely a speed govenor if a previous rental vehicle

SOURCE: 1999 Acura TL at idle it varies from 2000 rpm to 3000 rpm

Throttle position sensor or a vacume leak.

SOURCE: 1996 subaru legacy engine light code 66

It's in 'safe mode'. Fault 66 is a nightmare! Usually caused by the sensors not talking to each other properly or 'disagreeing' with each other. Check all the sensors are pluged in & have good connections. A dirty connection can cause this code to appear. Disconnect the battery & touch the + & - leads together to discharge the system & reset the computer & fault codes

SOURCE: EGR Location

On the left side at the rear of the engine, and it isn't fun to change.

Vincent G

• 2363 Answers
• Posted on Jul 15, 2009

SOURCE: 2005 DIAGNOSTIC ERROR CODE P0069, CRD ENGINE WONT

Are you traveling high ground like Rocky Mountain?

I will remove the ground cable for 4 minutes to reset all data in ECU.///clock and radio stations too : (

Let the ECU to relearn the local environment parameter.



Here's so info on how to prevent vapor lock

Ride with full tank of gas but NO TOP OFF.

Crack open gas cap carefully during rest stops to release / equalize gas tank pressure'

http://www.estes-park-information.com/vapor-lock.html


Good Luck