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Home/DTC Codes/Volkswagen/Pointer/1998-2008 1.8L I4/P0105
P0105

Manifold Absolute Pressure/BARO Circuit

1998-2008 Volkswagen Pointer 1.8L I4 🇦🇺

Moderate SeverityPowertrain

Description

General malfunction in the MAP or barometric pressure sensor circuit.

Symptoms

  • Check Engine Light
  • Poor acceleration
  • Rough idle
  • Black smoke
  • Stalling

Common Causes

  • Faulty MAP sensor
  • Vacuum hose disconnected or cracked
  • Wiring issue
  • PCM failure

Diagnostic Steps

  1. Check MAP sensor vacuum hose
  2. Test MAP sensor voltage at key-on (should read barometric)
  3. Compare MAP to BARO reading
  4. Inspect wiring

Repair Notes

Replace MAP sensor or repair vacuum connection.

Related Codes

P0106MAP/BARO Pressure Circuit Range/PerformanceP0107MAP/BARO Pressure Circuit Low InputP0108MAP/BARO Pressure Circuit High InputP0109MAP/BARO Pressure Circuit Intermittent

Other Powertrain Codes

P0105 on Other Vehicles

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Volkswagen Atlas

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Volkswagen Atlas

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Volkswagen Beetle

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Common Questions

What does code P0105 mean on a 1998-2008 Volkswagen Pointer?

P0105 stands for "Manifold Absolute Pressure/BARO Circuit". General malfunction in the MAP or barometric pressure sensor circuit.

What are the symptoms of P0105 on a Volkswagen Pointer?

Common symptoms of P0105 include: Check Engine Light, Poor acceleration, Rough idle, Black smoke, Stalling.

What causes P0105 on a 1998-2008 Volkswagen Pointer?

Common causes of P0105 include: Faulty MAP sensor, Vacuum hose disconnected or cracked, Wiring issue, PCM failure.

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