CEL light on--FC P1494

[FerrariTruck]

Hey guys, just wonderin if anyone can decipher this code for me. I have no cats w/02sims. The light came on just recently. P1494 manfacture control, Auxillary emission control. Any one with info on this i would greatly appreciate.

 

[FaSt ReD SrT10]

P1494-LEAK DETECTION PUMP SWITCH OR MECHANICAL FAULT

 

[FerrariTruck]

P1494-LEAK DETECTION PUMP SWITCH OR MECHANICAL FAULT

Thanks, i'll check to see if left my gas cap loose. I cleared it already if it comes back i'll just take it in for warranty to get it fixed.

 

[jrgnd]

They will probably replace the evap canister...Happen to me when the truck was 2 weeks old...

 

[mmmmtorque]

Check out this TSB:

http://dodgeram.info/tsb/2005/18-004-05.htm

Had the same thing...swapped out evap cannister and did a new flash.

The new flash has reduced my 1800rpm stall issue and improved the idle as well

 

[jacksmith]

P1494 is Check engine code P1494.manufacture control auxiliary emission control.

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jacksmith

 

[BecauseRacetruck]

P1494 is Check engine code P1494.manufacture control auxiliary emission control.

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jacksmith

A round of applause for reviving a 6 and a half year old resolved thread! :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats: :congrats:

Kidding....