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Nissan Maxima 2002; Diagnostic Trouble Codes: P0455, P1448

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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roedmondson
  • 68 Answers

SOURCE: Auto Diagnostic Trouble Code

cORRECT. tHIS CODE DOES DEALs With emmissions. P1400 deals with the EGR valve. In case u are not aware, EGR stands for Exhaust Gas Re-circulation. What really this valve does is that it re-cycles some of the exhaust gases into the cylinder for combustion. The EGR valve might be blocked or has malfunctioned. It is advised that this valve changed or consult with a mechanic who is knowledgeable about this technology. a malfunctioned/dis-abled EGR system will cause the car to fail an emissions test, and may cause the EGR passages in the cylinder head and intake manifold to become blocked with carbon deposits, necessitating extensive engine disassembly for cleaning. So it is advised that u repair this ASAP

Posted on Jan 19, 2009

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  • 1 Answer

SOURCE: sevice engine light is on.

just got the same codes a month ago on 2003 maxima - it was the evaporation canister

Posted on Aug 19, 2009

  • 571 Answers

SOURCE: diagnostic trouble codes(dtc) P0455 and P1633

A code p0455 most likely means one or more of the following has happened:

  • A loose or improperly affixed gas cap
  • A non-conforming gas cap (i.e. not factory/original brand)
  • Other leak or damaged piece in EVAP system
With a p0455, the most common repair is to:
  • Remove and reinstall the gas cap, clear the codes, and drive for a day and see if the codes come back.
  • Otherwise, replace the gas cap, and/or
  • Inspect the EVAP system for cuts/holes in tubes/hoses (you may hear a vacuum noise or smell fuel), repair if necessary

Posted on Apr 04, 2010

  • 45 Answers

SOURCE: Code P0455 for nissan xterra 2002 v6

That code if for a leak in the evaporative emissions system. Check you fuel filler cap first. If it isn't on right it will cause this fault code. If that's not it, you'll need a mechanic to test the entire system for leaks.

Posted on Apr 30, 2010

reaperautomo
  • 206 Answers

SOURCE: I have a 1998 Nissan Maxima GLE, I Failed the Emission Inspection (DTC) Diagnostic Trouble Codes of "P1492","P1105" What these Codes exactly? mean

A code P0300 may mean that one or more of the following has happened:

  • Faulty spark plugs or wires
  • Faulty coil (pack)
  • Faulty oxygen sensor(s)
  • Faulty fuel injector(s)
  • Burned exhaust valve
  • Faulty catalytic converter(s)
  • Stuck/blocked EGR valve / passages
  • Faulty camshaft position sensor
  • Defective compute
  • P1105MAP/BARO Pressure Switch Solenoid Valve
  • Check and clean the MAP sensor, or replace.
  • P1492EVAP Canister Purge Control/Solenoid Valve (Circuit)
  • Replacing the purge solenoid will clear code P1492 This should also clear code P0300 as well.

Posted on Oct 17, 2012

Testimonial: "Thx a lot this gave me a brighter idea. the problem is the Purge. It went bad cuz I was burning too much fuel."

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1 Answer

What are these codes and what they means p0732, p01448.p0455


P0732 Nissan - 2nd. Gear MalfunctionPossible causes
- Low transmission fluid level

- Dirty transmission fluid

- Faulty Shift Solenoids

- Shift Solenoids harness is open or shorted

- Shift Solenoids circuit poot electrical connection

- Transmission mechanical problems

- Transmission hydraulic control circuit



P1448 Nissan
P1448 Nissan - EVAP Canister Vent Control Valve Open
Possible causes

- EVAP canister vent control valve

- EVAP canister is saturated with water

- EVAP control system pressure sensor and the circuit

- Blocked rubber tube to EVAP canister vent control valve

- Water separator



P1448 and P0455: EVAP air leaks - Maxima Forums"Here\'s your answer:


The EVAP codes you are getting are directly related to your

\'vent control valve\'. This is VERY COMMON on this generation

Maxima. Up under yer car behind the left rear wheel is your

EVAP canister. (black plastic box) Your vent control valveis

bolted directly to this canister, with 2 screws. There should

be a vacuum line connected to it. Be sure it IS, and that it

looks like it\'s in good condition.

These valves are notorious for going bad, even more

so than the ignition coilpacks! They dont cause any

decrease in performance, but it usually decreases gas mileage,

and it will cause it to fail emissions testing. But worst of all, it

makes that MIL light on the dash flash...

It\'ll cost ya about $60 from the dealer.. have yer VIN ready..

there are 2 different ones for this generation: 1 with a nipple

and o-ring, the other with no nipple (requires separate o-ring).

Part #\'s: 14935-54u04 OR 14935-54u06



Read more: http://engine-codes.com/p1448_nissan.html#ixzz3NjHQry7v



Read more: http://engine-codes.com/p1448_nissan.html#ixzz3NjHJadBZ

Read more: http://engine-codes.com/p0732_nissan.html#ixzz3NjGYINs7

Jan 02, 2015 | 2003 Nissan Maxima

1 Answer

2002 nissan Maxima will only go into 3rd,2nd 1st not drive, also the speedo isnt working...please help.


Have you checked the computer for trouble codes ?
You should have a code for the speed sensor on the transmission as well as other codes.

Jul 31, 2013 | Nissan Cars & Trucks

1 Answer

I have a 1998 Nissan Maxima GLE, I Failed the Emission Inspection (DTC) Diagnostic Trouble Codes of "P1492","P1105" What these Codes exactly? mean


A code P0300 may mean that one or more of the following has happened:
  • Faulty spark plugs or wires
  • Faulty coil (pack)
  • Faulty oxygen sensor(s)
  • Faulty fuel injector(s)
  • Burned exhaust valve
  • Faulty catalytic converter(s)
  • Stuck/blocked EGR valve / passages
  • Faulty camshaft position sensor
  • Defective compute
  • P1105MAP/BARO Pressure Switch Solenoid Valve
  • Check and clean the MAP sensor, or replace.
  • P1492EVAP Canister Purge Control/Solenoid Valve (Circuit)
  • Replacing the purge solenoid will clear code P1492 This should also clear code P0300 as well.

Oct 16, 2012 | 1998 Nissan Maxima

1 Answer

I have same porblem P0440,P1448 and P0325 of 98 Maxima. How much to fix them?


Codes don't tell you what to fix
They indicate possible emission system failures
You use the codes, to go to an area and diagnose from there,to find cause of codes being set
You can not work on todays vehicles, if you don't know their systems, and have reference materials and wiring diagrams

This is a chat room
We have no prices for any thing

That is what repair shops are for or a dealer if you have money to throw away

Nov 06, 2010 | 1997 Nissan Maxima

2 Answers

How do you reset the service engine light?


Locate the diagnostic connector. On the 1997 Nissan Maxima the connector is located in the OBD2 standardized location under the driver-side dash, slightly to the right of the steering column. With the ignition key in the "OFF" position, plug the connector of the scan tool into the diagnostic connector of the car. Turn the ignition key to the run position but do not start the engine unless instructed to by the scan tool.

Turn the scan tool on and select "Global OBD2" from the main menu. Select "Diagnostic Trouble Codes" from the first sub-menu, and then "Read Trouble Codes" from the second sub-menu. Write down all listed codes and their descriptions before erasing them. This will save time if you must perform additional diagnostics.

Press the back button on the scan tool until the second sub-menu is displayed, and select "Erase Codes" or "Clear Codes," depending on the manufacturer of the scan tool. A message will appear asking you to confirm your desire to erase the codes and other stored data. Select "Yes". The scan tool will alert you when the codes have been erased.

Test drive the vehicle to verify the repair is complete. The 1997 Nissan Maxima on-board computer will run a series of tests on the systems in the vehicle, including emission control devices. To complete these tests you must take two test drives that include a variety of driving conditions, with a 2-minute cool-down between each test drive. If the service engine soon light does not come back on during these two test drives, you have completed the repairs and the reset.

Oct 25, 2010 | 1997 Nissan Maxima

1 Answer

Looking for adaptor to scan trouble codes 1990 maxima v6


How to read the engine codes without a Nissan CONSULT or scan tool. (Set ECM in Diagnostic Test Mode II)
  1. Confirm that accelerator pedal is fully released, turn ignition switch ON and wait 3 seconds.
  2. Repeat the following procedure quickly five times within 5 seconds.
    1. Fully depress the accelerator pedal.
    2. Fully release the accelerator pedal.
  3. Wait 7 seconds, fully depress the accelerator pedal and keep it for approx. 10 seconds until the MIL starts blinking.
  4. Fully release the accelerator pedal.
  5. ECM has entered to Diagnostic Test Mode II (Self-diagnostic results).

Aug 10, 2010 | 1990 Nissan Maxima

2 Answers

Code P0455 for nissan xterra 2002 v6


That code if for a leak in the evaporative emissions system. Check you fuel filler cap first. If it isn't on right it will cause this fault code. If that's not it, you'll need a mechanic to test the entire system for leaks.

Apr 30, 2010 | 2004 Nissan Titan

2 Answers

Sevice engine light is on.


Both Codes show an Emission Controls problem - very likely a large leak. Give it a really good visual and look/listen for a vacuum leak or hose off in the emmission system.

Aug 05, 2009 | 2003 Nissan Maxima

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