Question about Nissan Frontier

2 Answers

My 2001 Nissan Fronier was recently diagnosed with P1126 Manufacturer Control Fuel air meterins. What is it and what does it cost for part and repair?

Posted by on

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 583 Answers

You can look up your code here: 
http://autorepair.about.com/od/obdcodedatabase/a/OBD_1996_year.htm 

also  CHECK OUT THIS LINK TO A FORUM, IT ADDRESS' YOUR PROBLEM. MIGHT BE A GOOD PLACE TO START.
http://x.nissanhelp.com/forums/altima/4647-engine-code-p1126.html 

Posted on Mar 09, 2009

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

  • Nissan Master
  • 60,667 Answers

A P1128 is the throttle motor , u are going to have to change it, it is a dealer only part. part is around $100, about 1 hour to repair

Posted on Mar 09, 2009

  • yadayada
    yadayada Mar 09, 2009

    I am correcting my previous diagnosis, u will need to replace the throttle motor relay, that is code P0126, P0128 is the throttle motor itself, so you should be able to get theis fixed for around $100 total parts and labor. The relay in under the hood if u wish to replace it yourself.

×

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Code P1126 Chrysler Aspen 2007


Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1126 Chrysler OBD Code Description
Throttle Control Motor Relay Circuit Open is one of the definitions for the P1126 Chrysler; however your vehicle's manufacturer may have a different definition for the P1126 Chrysler code. Please check below for your specific make.
P1126 Chrysler Information for specific makes
Locksmith Hamburg NY 716 646 8383 24 Hour Locksmith In Hamburg NY

Aug 04, 2016 | 2007 Chrysler Aspen

1 Answer

2000 altima p1126 code


Here's a link Eric on your P1126 code,says your coolant is not getting hot enough,which could mean your thermostat is staying open and not letting your coolant build up heat. P1126 2001 Nissan Altima Thermostat Function Here's another on replacing your thermostat. SAVE 20 ON ONLINE SHIP TO HOME ORDERS OF 100 OR MORE

Feb 24, 2016 | Cars & Trucks

1 Answer

Codigo P1126 Altima 2001


Check for corrosion at IPDM module and check grounds. Check battery voltage running.

Nov 04, 2015 | 2001 Nissan Altima

2 Answers

Location of throttle control motor relay


Replace the coolant thermostat. The code is different on a Nissan and actually refers to a thermostat fault. Replace the thermostat and clear the codes, you're fixed

Mar 03, 2015 | 2000 Nissan Altima

1 Answer

P1126 manufactures controls fuel air metering


P1... is manufacture code.

P1126 is saying he engine is not heating up fast enough for closed loop operation. First I suggtes look at the coolant level; if its ok then replace your thermostat.

Hope this helps (remember to rate this answer).

Feb 04, 2011 | 2001 Nissan Altima

2 Answers

I have on 01 xterra-service engine light on-codes P1126 & P0325. I think the battery is about to go,could it be realated to codes? Otherwise what do the codes mean? Appreciate any help


Your battery has nothing to do with these codes. Your vehicles computers have detected a malfunction or failure in the system. This triggers these codes and sets your check engine light. Below I have listed the code meanings and some repair solutions.

P1126 - Throttle Position (Narrow Range) Sensor Circuit Malfunction.

Power supply for the throttle control motor is provided to the ECM via throttle control motor relay. The throttle control motor relay is ON/OFF controlled by the ECM. When the ignition switch is turned ON, the ECM sends an ON signal to throttle control motor relay and battery voltage is provided to the ECM. When the ignition switch is turned OFF, the ECM sends an OFF signal to throttle control motor relay and battery voltage is not provided to the ECM.

Possible Causes For P1126:
- Harness or connectors (Throttle control motor relay circuit is open)
- Throttle control motor relay


P0325 - Knock Sensor Circuit Malfunction

The knock sensor is attached to the cylinder block. It senses engine knocking using a piezoelectric element. A knocking vibration from the cylinder block is sensed as vibrational pressure. This pressure is converted into a voltage signal and sent to the Powertrain Control Module (PCM) or Electronic Control Module (ECM).

Possible Causes For P0325:
- Knock sensor circuit short to ground.
- Knock sensor circuit short to power.
- Knock sensor circuit open.
- Damaged knock sensor.
- Damaged PCM or ECM

Possible Solutions:
- Repair or resecure harness or connector
- Replace knock sensor Bank 1 (Bank 1 if applicable)
- Replace PCM or ECM

The P0325 DTC is a very common problem with Nissan vehicles. On most Nissan vehicles the knock sensor is located on top of the engine block.

knock_sensor_infiniti.gif

Jan 20, 2011 | 2001 Nissan Xterra

1 Answer

Meaning of p1126 manufacturer control fuel air metering in nissan xterra


think it means the mass air flow in the intake pipe not reading correct

Dec 10, 2010 | 2001 Nissan Xterra

2 Answers

Code1126 says thorttle relay i dont know where it is, but i also think that that is the sensor it self.


Here is what P1126 means. The Throttle Control Motor Relay is defective. Now, you have a normal throttle and not an electronic one so I would recheck the code as it is probably the throttle position switch since

Sep 26, 2010 | 2000 Nissan Altima

1 Answer

Nissan altima 2000 with engine service light on. fault codes per mechanic p0325 and p1126. But he said mass air flow sensor malfunction. is this right?


p0325 is, ignition system or misfire, could be plugs, wires, or a bad coil. p1126 throttle control motor relay curcuit open.P1126 Power supply for the throttle control motor is provided to the ECM via throttle control motor relay. The throttle control motor relay is ON/OFF controlled by the ECM. When the ignition switch is turned ON, the ECM sends an ON signal to throttle control motor relay and battery voltage is provided to the ECM. When the ignition switch is turned OFF, the ECM sends an OFF signal to throttle control motor relay and battery voltage is not provided to the ECM. possible cause, Harness or connectors (Throttle control motor relay circuit is open Throttle control motor relay.

May 07, 2010 | 2000 Nissan Altima

2 Answers

What is throttle control motor relay circuit for nissan altima 2000 . have a code of p1126


This is the electronic control module to keep the idle of the revs correct it also allows the correct amount of fuel to air mixture the car needs to run. some are called EGR some are ICV idle control valve

Jan 19, 2010 | 2000 Nissan Altima

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

189 people viewed this question

Ask a Question

Usually answered in minutes!

Top Nissan Experts

yadayada
yadayada

Level 3 Expert

60541 Answers

Phil Lovisek
Phil Lovisek

Level 3 Expert

705 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21927 Answers

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

Answer questions

Manuals & User Guides

Loading...