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Home >> Infiniti >> 2008 >> G37 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 64 (Engine Control System - DTCS U1000 To P0183) >> P0101 MAF Sensor >> Overall Function Check >> Procedure For Malfunction B >> With GST

With GST

WARNING: This page is about a different car, the 2008 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
  1. Start engine and warm it up to normal operating temperature.
  2. Select Service $01 with GST.
  3. Check the mass air flow sensor signal with Service $01.
  4. Check for linear mass air flow sensor signal value rise in response to increases to about 4, 000 RPM in engine speed.
  5. If NG, go to , "DIAGNOSIS PROCEDURE ".
Fig 1: Generic Scan Tool Display - MAF
G04874959Courtesy of NISSAN MOTOR CO., U.S.A.
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