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Home >> Hyundai >> 2015 >> Sonata Eco >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 57 (Engine Control System Diagnosis (2 Of 2) (HEV)) >> DTC P2096: Post Catalyst Fuel Trim System Too Lean (Bank 1) >> General Information >> DTC Detecting Condition

General Information: DTC Detecting Condition

WARNING: This page is about a different variant/trim than selected.
Item Detecting Condition Possible Cause
DTC Strategy
  • Monitoring deviation of down HO2S feedback control
  1. Air leakage in exhaust System
  2. HO2S
  3. TWC
Enable Conditions
  • Lambda control active
  • No relevant failure
  • Dynamic fuel trim is active
  • Canister purge valve not opening or closing
Threshold Value
  • Adaptation value > 630 msec.
Diagnostic Time
  • 60 sec.
MIL On Condition
  • 2 Driving Cycles
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