P0068moderate severityPowertrain
MAP/MAF - Throttle Position Correlation
on 2017 Maserati Levante 3.0L V6 Twin Turbo · AWD
What this code means
The MAP or MAF sensor reading does not correlate with the throttle position sensor reading.
Symptoms
- Check Engine Light
- Poor acceleration
- Rough idle
- Stalling
Common causes
- Intake manifold vacuum leak
- Faulty MAP or MAF sensor
- Throttle position sensor issue
- Intake gasket leak
Diagnostic steps
- Check for vacuum leaks
- Test MAP/MAF sensor readings
- Test TPS
- Inspect intake gaskets
Repair notes
Repair vacuum leak or replace faulty sensor.
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P0010
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P0011
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P0013
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P0014
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P0015
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