Ask Experts Questions for FREE Help !
Ask
    JeffX's Avatar
    JeffX Posts: 2, Reputation: 1
    New Member
     
    #1

    Aug 19, 2006, 05:19 PM
    OBD II Code P0440, what to replace?
    I have a 1999 Nissian Sentra with 97,000 miles. I get a OBD II code of P0440, which is "Evaporative Emission System" according to the table of diagnostic codes. The code is intermittent. I replaced the PCV valve, but the P0440 code still appears. What other parts should I replace?
    TxGreaseMonkey's Avatar
    TxGreaseMonkey Posts: 16,761, Reputation: 5597
    Uber Member
     
    #2

    Aug 19, 2006, 05:23 PM
    Check gas cap, evap. Canister, and evap. Hoses.

Not your question? Ask your question View similar questions

 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

Need to replace thermostat? [ 2 Answers ]

Problems with programmable Honeywell thermostat and heating. New batteries put in a week ago. Basically it isn't necessarily following the scheduled program. Get up in the morning and the house is cold, cold, cold. The fuse box has a line run to the furnace. The line runs through a mounted...

Should I replace or repair my TV? [ 5 Answers ]

My TV has a white horizontel line across the screen, dividing the screen in half. Above the line the screen is totally black and below the line the picture is normal. It's a Samsung 25" TXE 25346.

Replace tub with shower [ 3 Answers ]

I removed the old tub and exposed the drain pipe. Where the drain pipe comes through the slap there is a 8x8 hole to allow the tub drain pipes to fit. I'm going to install new drain pipes for the tile shower which consist of a 90 coming out of the main drain pipe then 6" to another 90 that will...

Trying to replace a 24 vac transformer [ 3 Answers ]

Hi Everyone, I need instructions on how to wire the junction box where the 120 vac power, the fan limit, and the blower motor wires all come together. I undid all the wires and got confused on how to put it back together. Here are the facts: 25 year old Rheem gas hot air upright furnace. Three...

How do you replace the PRV under the house [ 2 Answers ]

Last night when I got home from work, there was a massive gushing of water coming from under my house. It is a mobile home and I was able to turn off the water and stand under the area and I noticed that the water was coming from the PRV (Pressure Reducing Valve) up under the bathroom from the...


View more questions Search