P1140 — GMC: HO2S Transition Time Ratio Bank 1 Sensor 2

Code breakdown

Manufacturer-specific meanings (GMC)

• Fiat
  Condizione di acqua nel carburante
• BuickCadillacChevroletChryslerGMGMCOldsmobileSaturn
  HO2S Transition Time Ratio Bank 1 Sensor 2
• FordLincolnMercury
  Water In Fuel Condition
• BMW
  Mass Or Volume Air Flow Circuit Range Performance Problem
• Kia
  Load Calculation Cross Check
• Nissan
  Intake Valve Timing Control Position Sensor Bank 1
• Volkswagen
  Bank 2 Sensor 2 Resistance Too High

Related codes

• P1100 — Manufacturer-specific fault code
• P1100-fiat — Intermittenza circuito sensore misuratore massa aria
• P1100-ford — Mass Air Flow Sensor Intermittent
• P1100-lexus — BARO Sensor Circuit Malfunction
• P1100-lincoln — Mass Air Flow Sensor Intermittent
• P1100-mazda — Mass Air Flow Sensor Circuit Intermittent

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