LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2018 >> Spark LT, Automatic CVT Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 32 (Cellular System, Entertainment System, And Navigation System) >> Diagnostic Information and Procedures >> Radio Information Display Malfunction (IOB) >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different car, the 2017 Chevrolet Spark. However, it is still accessible from the selected car via links, so may be relevant.
Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
5 V reference 3 X1 1 - - -
Signal terminal 1 X1 1, 2 1, 2 - -
Signal terminal 7 X1 2 2 2 -
Signal LVDS X2 B127E 00 B127E 00 B127E 00 -
Ground terminal 9 X1 - 1 - -
Ground terminal 10 X1 - 1 - -
1. Display blank
2. Touch screen does not function