2006 Audi A6 3.2 V6 Engine

Hi guys I really hope to get an answer for this. My check engine light went on so I got the code and it says: P0068 - MAP/MAF Throttle Position Correlation. What can this possibly mean? If anything how much would it cost to fix?

 

This should give you a hint:

P0068 VOLKSWAGEN/AUDI
P0068 - Manifold Absolute Pressure/Mass Air Flow Sensor - Throttle Position Correlation. What it really means is what the PCM sees from the MAP,MAF, & TPS is not in agreement or not making sense.

Possible causes
- Large vacuum leak
- Leaking air duct system
- Mass Air Flow (MAF) poor electrcial connection
- Manifold Absolute Pressure (MAP) poor electrcial connection
- Faulty Mass Air Flow (MAF) sensor
- Faulty Manifold Absolute Pressure (MAP) sensor
- TP sensor not seated properly.
- Faulty Throttle Position (TP) sensor.

The Powertrain Control Module (PCM) monitors operation rationality check by comparing sensed throttle position to mass air flow readings

Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
- Lack/Loss of power
- Engine rough idle