Annoying P1447

[Drift_86]

I have 96 240sx, I keep getting p1447 I checked everywhere for leaks, change the gas cap, and replaced the charcoal canister and I'm still getting this annoying code, can I get some help I've search dose any one know what I should Do next

[Forge_55b]

OBDII Code P1447 NISSAN - Evaporative Emission Control System Purge Flow Monitor | Engine-Codes.com

[Drift_86]

Originally Posted by Forge_55b

OBDII Code P1447 NISSAN - Evaporative Emission Control System Purge Flow Monitor | Engine-Codes.com

Sorry that doesn't help me, I'm not a machanic. Could some one point out what I need to do?

[lbourgoin4]

Hopefully somebody else can give you a better answer!

[Drift_86]

Can any one help me out

[mxexux]

Originally Posted by Drift_86

Sorry that doesn't help me, I'm not a machanic. Could some one point out what I need to do?

Sounds like you want somebody to do it for you. Just take it to a shop or someone that knows what they are doing.

[Whitemanfro]

Had a similar code on my frontier (kA24DE). I took out canister purge volume control solenoid, tapped out all the carbon build up. Also cleared out all the lines around it (they were essentially closed off with chunks). This problem most likely is caused by the charcoal canister sending the charcoal bits up the line, thus jamming the solenoid.

[Drift_86]

Originally Posted by mxexux

Sounds like you want somebody to do it for you. Just take it to a shop or someone that knows what they are doing.

Really dude, it's a legitimate question for something i might be able to do my self. Im not asking for someone to do it for me I'm asking for help, if I had the money I would of tooken it a shop already.

Originally Posted by Whitemanfro

Had a similar code on my frontier (kA24DE). I took out canister purge volume control solenoid, tapped out all the carbon build up. Also cleared out all the lines around it (they were essentially closed off with chunks). This problem most likely is caused by the charcoal canister sending the charcoal bits up the line, thus jamming the solenoid.

Yeah I search already and found that problem. I already replace all that and cleans the lines the check engine light went away but as soon as I replace my clutch I broke the crank sensor ( which I fix) now the only problem code I get is this

[mxexux]

Originally Posted by Forge_55b

OBDII Code P1447 NISSAN - Evaporative Emission Control System Purge Flow Monitor | Engine-Codes.com

Dude, this guy^^^ gave you a really good link to help you, but you completely dismissed it. That link pretty much tells you everything that can cause the code. What more do you want?

...ok say ahh...

Possible causes:
- EVAP canister purge volume control solenoid valve stuck closed
- EVAP control system pressure sensor and the circuit
- Loose, disconnected or improper connection of rubber tube (you already replaced the hose so this can be crossed off)
- Blocked rubber tube (again, this can be crossed off since you replaced the hose)
- Cracked EVAP canister
- EVAP canister purge volume control solenoid valve circuit
- Closed throttle position switch
- Blocked purge port

That leaves only 6 things that it could possibly be.
Download the Factory Service Manual here: 240sx Factory Service Manuals : 240SX Technical Forum

The FSM will go into greater detail and take you step by step on what to check as well as how to check it for that particular code.

...now get busy!