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Home >> Chevrolet >> 2023 >> Tahoe SSV >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (Engine Controls And Fuel - 3.0L (Lm2) Diesel - Diagnostic Information And Procedures (1 Of 5)) >> Diagnostic Information and Procedures >> DTC P0181-P0184 >> Conditions for Setting the DTC

Conditions for Setting the DTC

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P0181 

Fuel Temperature Sensor & ECT Sensor = Not within 20°C (36°F) of each other - For greater than 2 s

P0182 

Fuel Temperature Sensor = Warmer than 149°C (301°F) - For greater than 2 s

P0183 

Fuel Temperature Sensor = Colder than -39°C (-38°F) - For greater than 2 s

P0184 

Fuel Temperature Sensor = The signal is intermittent or changes too fast. - For less than 2 s