P0108
MAP/BARO Pressure Circuit High Input
2004-2016 Aston Martin DB9 6.0L V12
Moderate SeverityPowertrainGeneric (SAE)
Description
The MAP sensor signal voltage is above the maximum expected value.
Symptoms
- Check Engine Light
- Lean running
- Poor acceleration
- Surge
Common Causes
- Open circuit in MAP signal wire
- Faulty MAP sensor
- Short to voltage
Diagnostic Steps
- Test MAP voltage
- Check for open circuits
- Test sensor reference voltage
Repair Notes
Repair wiring or replace MAP sensor.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P0108 on Other Vehicles
Aston Martin DB11
2016-2024 4.0L V8 Twin Turbo
Aston Martin DB11
2016-2024 5.2L V12 Twin Turbo
Aston Martin DB7
1994-2003 3.2L I6 Supercharged
Aston Martin DBS Superleggera
2019-2024 5.2L V12 Twin Turbo
Aston Martin DBX
2020-2024 4.0L V8 Twin Turbo
Aston Martin Vantage
2005-2024 4.7L V8
Aston Martin Vantage
2018-2024 4.0L V8 Twin Turbo
Common Questions
What does code P0108 mean on a 2004-2016 Aston Martin DB9?
P0108 stands for "MAP/BARO Pressure Circuit High Input". The MAP sensor signal voltage is above the maximum expected value.
What are the symptoms of P0108 on a Aston Martin DB9?
Common symptoms of P0108 include: Check Engine Light, Lean running, Poor acceleration, Surge.
What causes P0108 on a 2004-2016 Aston Martin DB9?
Common causes of P0108 include: Open circuit in MAP signal wire, Faulty MAP sensor, Short to voltage.