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Home >> Chevrolet >> 2018 >> Spark LT, Automatic CVT Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 56 (Automatic Transmission - JATCO CVT) >> Diagnostic Information and Procedures >> DTC P0841-P0843: Transmission Fluid Pressure Sensor >> Conditions for Setting the DTC

Conditions for Setting the DTC

WARNING: This page is about a different car, the 2017 Chevrolet Spark. However, it is still accessible from the selected car via links, so may be relevant.

P0841 - Condition 1 

Line Pressure= Greater than 675 kPa (98 PSI) from what the transmission control module commanded for at least 5 s.

P0841 - Condition 2 

Line Pressure=Less than 1200 kPa (174 PSI) from what the transmission control module commanded for at least 30 s.

P0842 

Transmission Fluid Pressure=Greater than 4.7 V - For greater than 4 s

P0843 

Transmission Fluid Pressure=Less than 0.09 V - For greater than 4 s