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Fig. 217: Oxygen (A/F) Sensor Voltage Graph DTC DETECTION CONDITION AND TROUBLE AREA DTC Code DTC Detection Condition Trouble Area P2195 Conditions (a) and (b) continue for 5 seconds or more (2 trip a. A/F sensor voltage more than 3.8 V for 5 seconds b. Heated Oxygen (HO2) sensor voltage 0.21 V or higher Open or short in A/F A/F sensor (for sensor 1) A/F sensor heater (for Integration relay A/F sensor heater and Air induction system Fuel pressure Injector ECM While fuel-cut operation performed (during vehicle A/F sensor ECM Open or short in A/F A/F sensor (for sensor 1)
2008 Toyota Tundra 2008 ENGINE PERFORMANCE Engine Control System (2UZ-FE) - Tundra
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