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Home >> Chevrolet >> 2018 >> Spark LT, Automatic CVT Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 197 (Engine Controls And Fuel - 1.6L (LWC) - DTC P0010 To DTC P0238) >> Diagnostic Information and Procedures >> DTC P0201-P0204, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P1248, P1249, P124A, P124B, P2147, P2148, P2150, P2151, P2153, P2154, P2156, or P2157 >> Conditions for Setting the DTC

Conditions for Setting the DTC

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.

P0201, P0202, P0203, or P0204 

The ECM detects the injector high voltage supply circuit or the injector high voltage control circuit is open for greater than 1 s.

P0261, P0264, P0267, or P0270 

The ECM detects the injector high voltage control circuit is shorted to ground for greater than 1 s.

P0262, P0265, P0268, or P0271 

The ECM detects the injector high voltage control circuit is shorted to voltage for greater than 1 s.

P1248, P1249, P124A, or P124B 

The ECM detects the injector high voltage supply circuit is shorted to the injector high voltage control circuit for greater than 1 s.

P2147, P2150, P2153, or P2156 

The ECM detects the injector high voltage supply circuit is shorted to ground for greater than 1 s.

P2148, P2151, P2154, or P2157 

The ECM detects the injector high voltage supply circuit is shorted to voltage for greater than 1 s.

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