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Spark LT, Automatic CVT Trans
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Different car
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Section 81 (Engine Controls And Fuel - 1.6L (LWC) - DTC P0243 To DTC P2635 And Diagnostic Information And Procedures)
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Diagnostic Information and Procedures
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DTC P057B-P057E
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Diagnostic Fault Information
Diagnostic Fault Information
WARNING:
This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
Circuit
Short to Ground
Open/High Resistance
Short to Voltage
Signal Performance
5 V Reference
P057C, P0651*
P057C
P0651*
-
Signal
P057C
P057C
P057D
P057B
Low Reference
-
P057D
-
-
*Additional DTCs may set.