LEMON Manuals: Even more car manuals for everyone
Home >> Hummer >> 2008 >> H3 Base, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 11 (Cellular System, Entertainment System, And Navigation System) >> Diagnostic Information and Procedures >> Digital Radio Malfunction >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different car, the 2008 Isuzu i-370, 2008 Isuzu i-290, 2008 GMC Canyon, and 2008 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
Digital Radio Malfunction

Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Left Audio Signal (+) 1 1 1 -
Right Audio Signal (+) 2 2 2 -
Audio Signal Common 1, 2 1, 2 1, 2 -
Digital Radio Antenna Coax 3 3 3 -
1. No or distorted audio from left side speakers when listening to digital radio
2. No or distorted audio from right side speakers when listening to digital radio
3. Poor or no digital radio reception