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Home >> Cadillac >> 2009 >> Escalade Base, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 17 (Engine Control System & Fuel - Hybrid (Hp2) 6.0L (LFA) - DTC P1255 To DTC P3449) >> DTC P2120, P2122, P2123, P2125, P2127, P2128, or P2138 >> Typical Scan Tool Data

Typical Scan Tool Data

WARNING: This page is about a different variant/trim than selected.
APP Sensor 1 and 2

Circuit Normal Range Short to Ground Open or High Resistance Short to Voltage
APP Sensor 1 Signal 0.33-4.75 V 0 V 0 V 5 V
APP Sensor 1 5-Volt Reference 0.33-4.75 V 0 V 0 V 5 V
APP Sensor 1 Low Reference 0.33-4.75 V - 4.96 V -
APP Sensor 2 Signal 0.33-2.50 V 0 V 0 V 5 V
APP Sensor 2 5-Volt Reference 0.33-2.50 V 0 V 0 V 5 V
APP Sensor 2 low Reference 0.33-2.50 V - 4.92 V -