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P0129 barometric pressure too low in a 04 dakota 5.7L. How can I fix that?

Posted by Anonymous on

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

  • 363 Answers

SOURCE: What is the fix to a P0108 Manifold Absolute

It sounds like you (MAP) sensor needs replacing

Posted on Jul 25, 2009

junit80
  • 81 Answers

SOURCE: 2002 Interpid 2.7 L died on road now no start!

sounds like a bad ecm aka computer to me.have ecm checked

Posted on Aug 15, 2009

  • 105 Answers

SOURCE: Hi, i got the P2228 scan code, barometric pressure

General Description
The barometric pressure (BARO) sensor is built into the engine control module (ECM)/powertrain control module (PCM), and
it monitors atmospheric pressure. The ECM/PCM estimates appropriate intake airflow from the manifold absolute pressure
(MAP) sensor output voltage and BARO sensor output voltage. If the BARO sensor output voltage is a specified value or
less, the ECM/PCM detects a malfunction and a DTC is p2228 stored. -- it is most likely a problem with the mass airflow sensor. but a problem like this should been seen at a dealer

Posted on Oct 28, 2009

  • 189 Answers

SOURCE: My check engine light came on and the car started

check to see if it has a MAP sensor if it does have it checked.

Posted on Apr 16, 2010

  • 135 Answers

SOURCE: how to replace a manifold absolute pressure/

UNPLUG WIRING HARNESS FROM THE MAP SENSOR ( LOCATED ON THE TOP OF THE ENGINE ON THE INTAKE MANIFOLD,)
REMOVE U SHAPED RETAINER IT HOLDS THE SENSOR DOWN ON THE MANIFOLD YOU MAY NEED TO REPLACE THE SEAL GROMMET IF TEARS.USE A SCREWDRIVER TO PUSH THE RELEASE TABS IN ON THE RETAINER


HOPE THIS HELPS

Posted on Aug 07, 2010

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1 Answer

Stalling wont idle


  • egr valve
  • egr sensor
  • cam shaft sensor
  • barometric pressure sensor (map sensor)
vacuum leak somewhere, out of time, broken timing belt or missing teeth.

Dec 12, 2013 | Cars & Trucks

1 Answer

P0129 and p0441 x2


code p0129 refers to barometric pressure-two low===causes wiring---BARO sensor, ---mechanical fault
code p0441 refers to evaporative emission (EVAP) system--incorrect flow detected=== causes ---hose connection/s---intake leak--EVAP canister purge valve

replace the BARO sensor and the purge valve after seeing that the filler cap is on correctly.

Dec 12, 2013 | Cars & Trucks

1 Answer

HAVE A P0129 AND P0401 CODE AND ALSO SCRUB NOISE IN LEFT WHEEL AND MAKE A CLACKING NOISE


The code 129 is for a barometric pressure sensor out of range, and the code 401 is for a problem with the flow of the EGR valve.
Those components would need to be tested.
The noise could be the brake pads.

Sep 16, 2012 | 2004 Ford Explorer

3 Answers

DTC Code P0107


P0107 -- CONTINUOUS
Continuous diagnostic trouble code P0107 indicated barometric pressure out of range low was detected during normal operation.

Possible cause
- faulty internal BARO sensor (PCM)

Perform KOEO On-Demand Self Test.
Is P0107 present?
Yes, REPLACE PCM. CLEAR DTC and RETEST.
No, P0107 is intermittent fault. CLEAR DTC. If DTC reappears, REPLACE PCM.

If you keep getting it, a new PCM is the only fix.

Sep 21, 2011 | 2001 Ford F350 Super Duty SuperCab

1 Answer

2004 dodge intrepid constantly stalls while driving. Car starts up after a few minutes. Only codes showing up are P0129, P0442, P0442P. What can be causing this, what is the fix?


P0129 Barometric Pressure Too Low

The shop manual gets into great detail about 5-VOLT SUPPLY CIRCUIT SHORTED TO BATTERY VOLTAGE.

Basically it is receiving the information from the Manifold Absolute Pressure sensor (MAP sensor)

Changing the MAP SENSOR may correct this issue. The problem is that the sensor may not be the issue and it may be the circuits that feed info to the sensor. The pressure is translated to and measured in voltage and the electronics that create the voltages could be at fault. The MAP sensor is on average $100.00 and cannot be returned once installed so if you replace it and the problem is not fixed you will not be able to get that money back.

P0442 Evaporator Emission Control System Leak Detected (small leak)

This is caused by a decrease in expected fuel tank pressure. It could be a loose or leaking gas cap. I leak in the evaporator hose or canister or in some cases a gas tank replacement.

I hope this helped.

Apr 05, 2011 | Dodge Intrepid Cars & Trucks

1 Answer

I gat 3 cods P0129, P0685 and P0688 and then cam the "enable" I don't start the engine. What is the problem? Can you help me?


P0129-This Relates to Pressure for Barometric is too Low
P0685-This Relates to Open circuit for PCM/ECM Power Relay Control
P0688-This Relates to Circuit for PCM/ECM Power Relay Sense
I am not 100% sure that these are correct as I had to go through Chrysler settings to find this model.
I would check the airflow sensor first on the ducting from air cleaner to engine.
Check the spark plugs to ensure that they haven't fouled.
I hope this helps you,or get back to me with your results for further diagnosis.

Apr 02, 2011 | 2005 Dodge Grand Caravan

1 Answer

2002 Interpid 2.7 L died on road now no start!


sounds like a bad ecm aka computer to me.have ecm checked

Aug 15, 2009 | 1999 Dodge Intrepid

1 Answer

Code P0129


P0129 Barometric Pressure To Low

Feb 15, 2009 | 2003 Dodge Durango

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