check engine light on and code is PO4096. What does this mean?

Asked by Carolinaree Feb 26, 2013 at 05:51 PM about the 2010 Mercury Milan V6 Premier

Question type: Maintenance & Repair

29,725

- Report

tenspeed answered 2 months ago

Your original code products no results. I used P0496 - Evaporative Emission System Flow During Non-Purge - The ECM has detected pressure in the EVAP system during a non-purge condition.

1 out of 1 people think this is helpful.

Mark helpful

- Report

Carolinaree answered 2 months ago

Sorry, I gave the wrong code in my original question. Correct code was P0456. Thanks.

Mark helpful

29,725

- Report

tenspeed answered 2 months ago

P0456 - EVAP Control System Leak Detected Very Small Leak-- Missing or loose fuel cap - Incorrect fuel filler cap used - Fuel filler cap remains open or fails to close - Foreign matter caught in fuel filler cap - Evaporative Emission (EVAP) canister or fuel tank leaks - Evaporative Emission (EVAP) system hose leaking - Fuel tank leaking

1 out of 1 people think this is helpful.

Mark helpful

- Report

Carolinaree answered 2 months ago

So is a visit to the dealership required for the fix? Or is there another fix? Thanks!

Mark helpful

29,725

- Report

tenspeed answered 2 months ago

Start with the first suggested fix - check for a missing or loose gas cap.

Mark helpful

Your Answer

Check engine light comes on repeatedly after dealership "fix" 4 answers

2010 Mercury Milan in shop 5 times with check engine light on. (47,000 miles now) On third trip the dealership installed a locking gas cap (on a car that is manufactured and sold without a gas cap)...

2010 Mercury Milan

-

Maintenance & Repair
what does engine light code Po1450 mean 2 answers

Mercury Grand Marquis

-

Maintenance & Repair
what does engine light code 129 mean on a 2003 murcury grand marquis? 1 answer

2003 Mercury Grand Marquis LS Ultimate

-

Maintenance & Repair
what does engine code p1299 means? I took my car to auto zone and they say to google the code they didn't have it? 3 answers

2003 Mercury Grand Marquis GS

-

Maintenance & Repair
what does code P0420 mean 3 answers

my check engine light came on and i had it scanned and the code was P0420.. what does that code mean?

2001 Volvo S40 STD

-

Maintenance & Repair

Looking for a Used Milan in your area?

CarGurus has 2,362 nationwide Milan listings starting at $4,495.

#1		Carolinaree Reputation 60
#2		Richard Schroer Reputation 40
#3		tenspeed Reputation 20

check engine light on and code is PO4096. What does this mean?

5 Answers

Your Answer

Related Questions

Check engine light comes on repeatedly after dealership "fix" 4 answers

what does engine light code Po1450 mean 2 answers

what does engine light code 129 mean on a 2003 murcury grand marquis? 1 answer

what does engine code p1299 means? I took my car to auto zone and they say to google the code they didn't have it? 3 answers

what does code P0420 mean 3 answers

Shortcuts

Search Mercury Milan Questions

Mercury Milan Experts

Related Models For Sale

Used Cars For Sale