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TuningBot DTC Database · v4.37.15

P1102 Nissan - Mass air flow (MAF) sensor - range/performance problem

Manufacturer-specific interpretation for Nissan. All interpretations of P1102

P · PowertrainEngineOBD2

What P1102 means

P1102
Mass air flow (MAF) sensor - range/performance problem Nissan · engine Data confidence 62%

The control module judged the Mass air flow (MAF) behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Nissan.

Possible causes

  • Wiring
  • MAF sensor
  • air leak
  • ECM

Related and nearby codes

How to read P1102

P

Powertrain: engine, transmission and driveline systems.

1

Manufacturer-defined range: the meaning can differ between brands.

102

Specific fault index within the subsystem.

Frequently asked questions about P1102

What does P1102 mean?

Mass air flow (MAF) sensor - range/performance problem. The control module judged the Mass air flow (MAF) behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Nissan.

Is P1102 generic or manufacturer-specific?

P1102 is a manufacturer-specific code. In this database it is documented for: Nissan. The same number can mean something different on other brands.

Can TuningBot remove P1102 at file level?

If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.

Other file services

ECU tuningStage 1 dyno results for Nissan engines See the results →

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