Tags Cadillac Seville

Animals & Plants Arts & Entertainment Auto Beauty & Health Books and Literature Business Electronics Engineering & Technology Food & Drink History Hobbies Jobs & Education Law & Government Math People & Society Science Social Studies Sports Travel & Places

Subjects>Auto>American Cars

Eo49 service ecm code

Anonymous

∙ 17y ago

Updated: 12/23/2022

E 049 is " Air Injection Reaction (AIR) System Fault" For a full list of all codes, look here.... http://myweb.accessus.net/~090/dtcobd1.html Richard

Wiki User

∙ 17y ago

Still curious? Ask our experts.

Chat with our AI personalities

Beau

You're doing better than you think!

Chat with Beau

Lao

The path is yours to walk; I am only here to hold up a mirror.

Chat with Lao

Rene

Change my mind. I dare you.

Chat with Rene

Add your answer:

Earn +20 pts

Q: Eo49 service ecm code

Write your answer...

Submit

Still have questions?

Trending Questions

How much is it to repair a horn for a 95 Lincoln town car? How much torque does a 1972 Chevy truck with a 350 engine have? What size speakers fit a 2003 Saturn Vue? Where is the relay for the secondary air located on the 1999 intrigue 3.5? How much horsepower does a 1997 Chevy 305 vortec have? Fuse box display for 1991 Ford Explorer? What is the rear end gear ratio for a 1999 ford ranger? What is firing order in coil pack mustang 3.8l? Where is the fuel pump relay for a 1998 ford contour? What is the gas tank capacity of a Chevrolet G20? How do you replace a starter on a 1992 Toyota Tercel with manual transmission? What song plays on the Chevy Malibu commercial? Diagnostic Fault Code P1444 on a 1999 Mercury Villager? How do you replace the brake light switch on 2002 Chevy Suburban 1500? How to replace a broken door handle on a Ford Windstar? Where to get 2002 Ford Mustang owners manual? How many quarts of oil it does it take to refill a 2007 Pontiac G6 with a 3.5? What does the word Camaro mean? What size wiper blades for 2001 Chevy suburban? Oil for a 2001 Corvette?

How do you fix a dct companion code that was set in both the ecm and pcm?

Either the PCM, or ECM will have another code in it. Diagnose and repair that code and the companion dtc set code will go away.Either the PCM, or ECM will have another code in it. Diagnose and repair that code and the companion dtc set code will go away.

What does companion dtc mean on a pcm or ecm?

If the Pcm sets a code saying that it's companion has dtc, you need to check the Ecm because it will have a code in it.If the Pcm sets a code saying that it's companion has dtc, you need to check the Ecm because it will have a code in it.

What is error code f 85 on a 93 deville?

For a FWD 1993 Cadillac Deville there is no F85 BCM trouble code. There is however an E85 ECM trouble code. ECM codes always have a prefix of E. BCM codes always have a prefix of F. E85 - Throttle body service required (throttle valve not closing).

Flash 1997 Chevrolet truck engine code ecm?

IF YOU JUST WANT TO ERASE THE ENGINE CODE GET AND OBD2 SCANNER THEY HAVE A CODE RESET FUNCTION. IF YOU NEED TO FLASH THE ECM CHECK THE DEALER FIRST, BUT SOME AFTER MARKET AUTO PARTS STORES CAN REFLASH ECM'S

What is code FF24 on Jaguar xjs?

code ff24 relates to ecm signal to mdudule

What is 93 gm service engine code 12?

Domestic No spark from ignition control module or distributor or import (like Geo or Spectrum) No distributor reference pluses to ECM.

Why does the service engine light stay on after replacing the lower intake gasket?

Check the code(s) set in the ECM. They will help lead you to the reason the light appeared after the work was done.

What is a code 14 for a 1994 Toyota Corolla?

Code 14 means "no IGF signal to the ECM for 4 consecutive IGT signals" which means there is a communication problem between the ECM and distributor...

ECM code 53 for a 1989 cadilliac deville?

the code is 1989 cadillac deville and i am not kidding

What is a code ECM 53 on a 1989 Cadillac Deville?

the code is 1989 cadillac Devillle and i am not kidding

Where can you find trouble codes Volvo s60?

allo my volvo s-60 2005 exit code ecm-2900, ecm-290d, ecm-930b, ecm-120d and when applique the pedal fuel for kickdown the engine bug

Service engine light on code reader won't read code any ideas?

Sounds like your ECM, the main computer on your car that receives messages from all of the sensors........ it might not be working. Or maybe the bulb for the engine light on the dash board is out. I'm pretty sure that if the ECM is bad, your car won't work at all. Does your car work at all???