Question about 2002 Nissan Sentra

1 Answer

Where is ecm located on 2002 nissan senta - 2002 Nissan Sentra

Posted by on

  • Anonymous May 19, 2009

    my 2002 sentra gxe 1.8L would shut off intermitenly while driving but would always start up again so I left it alone, until one day , it would crank over but not fire. I replaced the cam position sensor , then the crank position sensor , still didn't fire. I figured out that there is no injector pulse or ignition to the plugs since the cam and crank sensors were replaced the ECM is bad. Then I went online to find the location of the ECM so I could get replacement and low and behold found out about the recalls on the crank sensor and the ECM insulation by accident i might add!!! Never got a recall notice from nissan , bought the vehicle new, i was pissed. Next step was to call nissan consumer affairs at 18006477261 they said have the car towed to a dealership and have the recalls closed out, so im now waiting on nissan to authorize payment for the repairs, if they don't GAURENTEED auto parts has a replacement for 250.00 this is my plan "B" their # is 18007633211

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 1 Answer

The ECM on my 2002 nissan sentra gxe is located on the left side of the firewall if you're standing in front of the car. It's easy to get to and remove, just a few bolts and a harness. The problem is in finding a replacement. Not many of the rebuilders want to deal with this model as they get a lot of returns. Seems Nissan put a foam liner inside the ecm and even if taken out early there were problems as the glue used to hold the foam caused bad problems with the board in the ecm. There was a recall so if your car wasn't fixed you may get an ecm at no cost.

Posted on Mar 27, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

Can I get a computer module ECM for 2002 Nissan pathfinder manual transmission


get it from nissan parts store or get a good unit from the wreckers
there are companies that rebuild ECM units so find them in the yellow pages

Mar 23, 2016 | Nissan Pathfinder Cars & Trucks

2 Answers

What is (P1612 code) vehicle immobilizer means?


An immobilizer is an electronic device fitted to an automobile which prevents the engine from running unless the correct key is present. This prevents the car from being hot wired after entry has been achieved.
The microcircuit inside the key is activated by a small electromagnetic field which induces current to flow inside the key body, which in turn broadcasts a unique binary code which is read by the automobile's Engine Control Module (ECM). When the ECM determines that the coded key is both current and valid, the ECM activates the fuel-injection sequence.
The immobilizer function of the Nissan Vehicle Immobilizer System (NVIS) or Nissan Anti-Theft System (NATS) consists of the following:
- NATS ignition key
- NATS antenna amp. located in the ignition key cylinder
- Body control module (BCM) or (IMMU)
- Engine Control Module (ECM)
- Security indicator lamp


Read more: http://engine-codes.com/p1612_nissan.html#ixzz3EVZorKsl

Sep 27, 2014 | 2002 Nissan Pathfinder

1 Answer

Why do no codes show on my 2002 Nissan Xterra when using an obd 11


nissans have a screw adjustment in the side of the ECM

from the book

access the ECM. switch ignition to on position. turn diagnostic mode selector on ecm fully clockwise ( screw in the side of the case near the back on the side) wait at least 2 seconds. turn diagnostic selector on the ECM fully counter clockwise. self diagnosis now in mode 2. MIL should flash codes should be readable on the scanner.

Sep 03, 2014 | 2002 Nissan Xterra

1 Answer

I have tried to locate the TCM on a nissan liberty 2002 but cannot find it


ECM and TCM are both located under the dashboard, behind the glove box. You must remove the glovebox to access these modules. Remember that any yellow wires or connectors are for the air bags. You should probably refer to a service manual before accessing anything electrical/electronic.

Jun 08, 2014 | 2004 Nissan Nissan almera tino

1 Answer

2002 Senta-car dies while driving


The 2002 Ford F-150 has known transmission problems, but this one is not specifically stated. See your dealer or mechanic.
------------------------------------------------------------------------------------------

New FGTech Galletto 2
FGTech Galletto 2-Master V5.0

Jan 24, 2013 | 2002 Nissan Sentra

1 Answer

2002 nissan sentra ser 2.5 code PO300


I had my 2000 Concorde act up after washing the engine.
Water at the spark plugs would let it start, but when the engine got warm the water vaporized and caused the miss. Check around the plugs, wires, and coil/s for moisture.

May 30, 2012 | Nissan Cars & Trucks

1 Answer

U1000


U1000 - CAN Communication Line Signal Malfunction

Causes:
- Harness or connectors (CAN communication line is open or shorted)
- Faulty Engine Control Module (ECM)

Solutions:
- Poor harness ground connection

There is a service bulletin for the following Nissan models with U1000 code:

2002-2006 Nissan Maxima
2004-2006 Nissan Titan
2004-2006 Nissan Armada
2002-2006 Nissan Sentra
2005-2006 Nissan Frontier
2002-2006 Nissan Altima
2005-2006 Nissan Xterra
2005-2006 Nissan Pathfinder
2004-2006 Nissan Quest
2003-2006 Nissan 350Z
2003-2006 Nissan Murano

The service bulletin suggest cleaning engine and body harness ground connection to repair problem.

Feb 14, 2011 | Nissan Versa Cars & Trucks

1 Answer

1996 nissan sentra ecm location


Under hood, driver side, mounted on side of strut tower

Jan 25, 2010 | 2002 Nissan Sentra

Not finding what you are looking for?
2002 Nissan Sentra Logo

Related Topics:

2,903 people viewed this question

Ask a Question

Usually answered in minutes!

Top Nissan Experts

yadayada
yadayada

Level 3 Expert

63578 Answers

Phil Lovisek
Phil Lovisek

Level 3 Expert

705 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21981 Answers

Are you a Nissan Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...