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Home >> Chevrolet >> 2020 >> Malibu LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 120 (Engine Controls And Fuel - 1.5L (LFV) - DTC P034A-DTC P31BF And Symptoms) >> Diagnostic Information and Procedures >> DTC P2122, P2123, P2127, P2128, or P2138 >> Typical Scan Tool Data

Typical Scan Tool Data

WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
APP Sensor 1

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Engine = Idling
Parameter Normal Range:  0.88 to 1.08 V
5 V Reference 0 V 0 V 2 to 4 V
Signal 0 V 0 V 4 to 5 V
Low Reference - 4 to 5 V -
APP Sensor 2

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Engine = Idling
Parameter Normal Range:  0.39 to 0.59 V
5 V Reference 0 V 0 V 1 to 3 V
Signal 0 V 0 V 2 to 5 V
Low Reference - 4 to 5 V -
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