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Jetta 2.5 dtc p0068 - Jetta Volkswagen Cars & Trucks

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04 ram has 2 codes p0068 p0175

Here's a link to the P0068 code. P0068 MAP MAF Throttle Position Correlation Here's the link to the P0175 CODE. P0175 OBD II Trouble Code

Mar 10, 2015 | Cars & Trucks

1 Answer


Aug 17, 2014 | 2006 Volkswagen New Beetle

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Volkswagen touareg 2005, V6, 3.2L error code P0420, P0430 and P0068

Hi. Please concentrate on fixing p0068. this is to do with airflow and fuel/ mixture. maybe air mass meter. these can cause faults p0420 and 0430 to come on. after p0068 is repaired clear all faults and take the car on a long drive to clean out the cats, reassess if the cats are actually faulty at a later date.

Mar 04, 2014 | Volkswagen Cars & Trucks

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My Chrysler 300 M started losing power on the freeway and then the engine died at the offramp. I got it started and limped home. The check engine light came on and when I checked the codes I got P0068...

Hi there:DTC P0068 - Throttle Body Airflow Performance
The ECM detected that the airflow was more than the calculated airflow rate, condition met for 0.2 second. In this diagnostic, the actual throttle position and airflow rate are compared to an expected throttle position and airflow rate based on the engine load. The ECM determines engine load based on inputs from the mass airflow (MAF) sensor and the manifold absolute pressure (MAP) sensor. The ECM performs further comparisons to determine if a sensor has failed, and then it sets DTCP0068.

  • Check for air leaks after the MAF sensor mounting location
  • Check for air leaks in the PCV system and in its related hoses and/or valve
  • Check for moisture somewhere in the Air Induction system
  • Check for a skewed or out-of-range ECT sensor
  • MAF sensor wiring routed too close to ignition wires or motors
  • MAF sensor low reference circuit has high resistance
  • MAF sensor is contaminated or dirty
  • Throttle plate dirty or contaminated
  • ECM has failed

Hope this helps.

Oct 04, 2012 | Cars & Trucks

2 Answers

My engine light came up with the code p0068 & u0121, any one knows what should i do with that to fix it?

p0068 1. Clear all fault codes, remove intake boot using a rag that has been dampened with carb cleaner clean the throttle bore.

2. Using a full function VW compatible scan tool enter 01 engine management. From there, select basic settings enter block 060. This sets the throttle body adaptation.

3. Start the engine and using the scan tool select measured values, enter block 002 this will display the MAF sensor in gm's per second in field 4. At idle it should be 3 to 5 and at 2500 RPMs, it should be 9-15 and at WOT should be 90 or better. You posted 2 seperate issues. Please, one issue per posting.

Aug 15, 2012 | 2005 Volkswagen Jetta

1 Answer

I have a 2005 vw jetta gls 2.0L 4cyl throwing up codes p2181 p2181 and p0068 what are these

p2181 = cooling system performance

p0068 = Throttle position sensor inconsistent with mass air flow sensor.

Feb 25, 2011 | Volkswagen Jetta Cars & Trucks

2 Answers

Diagnostic codes

p0068 is Throttle Position sensor inconsistent with Mass Air Flow sensor.

couldn't find the other 2.

Jul 19, 2008 | 2003 Dodge Durango

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