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Home/DTC Codes/Jaguar/X-Type/2002-2008 2.5L V6/P0100
P0100

Mass Air Flow (MAF) Circuit

2002-2008 Jaguar X-Type 2.5L V6

Moderate SeverityPowertrainGeneric (SAE)

Description

The PCM detected a general malfunction in the Mass Air Flow sensor circuit.

Symptoms

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

Common Causes

  • Faulty MAF sensor
  • Dirty MAF sensor element
  • Air leak after MAF
  • Wiring issue
  • Damaged air filter

Diagnostic Steps

  1. Inspect MAF sensor for contamination
  2. Check for air leaks between MAF and throttle body
  3. Test MAF signal with scan tool
  4. Inspect wiring and connector
  5. Try cleaning MAF with approved cleaner

Repair Notes

Clean MAF sensor with electronics cleaner. Replace if cleaning does not resolve.

Related Codes

P0101Mass Air Flow (MAF) Circuit Range/PerformanceP0102Mass Air Flow (MAF) Circuit Low InputP0103Mass Air Flow (MAF) Circuit High InputP0104Mass Air Flow (MAF) Circuit Intermittent

Other Powertrain Codes

P0100 on Other Vehicles

Jaguar E-PACE

2018-2024 2.0L I4 Turbo

Jaguar F-PACE

2017-2024 2.0L I4 Turbo

Jaguar F-PACE

2017-2024 3.0L V6 Supercharged

Jaguar F-Type

2014-2024 3.0L V6 Supercharged

Jaguar F-Type R

2014-2024 5.0L V8 Supercharged

Jaguar S-Type

2000-2008 3.0L V6

Jaguar XE

2017-2024 2.0L I4 Turbo

Jaguar XF

2009-2024 3.0L V6 Supercharged

Common Questions

What does code P0100 mean on a 2002-2008 Jaguar X-Type?

P0100 stands for "Mass Air Flow (MAF) Circuit". The PCM detected a general malfunction in the Mass Air Flow sensor circuit.

What are the symptoms of P0100 on a Jaguar X-Type?

Common symptoms of P0100 include: Check Engine Light, Poor acceleration, Rough idle, Engine stalling, Black smoke.

What causes P0100 on a 2002-2008 Jaguar X-Type?

Common causes of P0100 include: Faulty MAF sensor, Dirty MAF sensor element, Air leak after MAF, Wiring issue, Damaged air filter.

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