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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 1 (Displays And Gauges) >> Diagnostic Information and Procedures >> Engine Coolant Level Indicator Malfunction (LWN) >> Typical Scan Tool Data

Typical Scan Tool Data

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
Engine Oil Level Switch

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Ignition ON
Parameter Normal Range:  CLOSED
Coolant Level Switch CLOSED OPEN CLOSED
Ground - OPEN -