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Home >> Chevrolet >> 2021 >> Blazer RS, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 12 (Engine Controls And Fuel - 2.0L (LSY) - Diagnostic Information And Procedures (2 Of 2)) >> Diagnostic Information and Procedures >> DTC P30BE, P30BF, P30C2, P30C3, P30C6, P30C7, P30CA, or P30CB >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different variant/trim than selected.
Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
5 V Reference P0641* P30BE, P30C2, P30C6, P30CA P0641* -
Signal P30BE, P30C2, P30C6, P30CA P30BE, P30C2, P30C6, P30CA P30BE, P30C2, P30C6, P30CA P30BF, P30C3, P30C7, P30CB*
Low Reference - P30BE, P30C2, P30C6, P30CA P30BE, P30C2, P30C6, P30CA -
* Additional DTCs may set.
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