General Information

Tuner/Amplifier
U1001 HW Watchdog Executed - General Information

Component Location





General Description

The Power Tuner will be applied to domestic, China and general markets. It has some functions like below1. Speech signal transmission by Most communication 2. FM/AM Tuner and Power Amplifier Combined 3. Embedded FM double tuner 4. Antenna diversity function applied for improvement in reception 5. 11 channel audio amplifier (Logic 7)

DTC Description

This code is set when the head unit detecte a defect by self diagnosis.

DTC Detecting Condition





Diagnostic Circuit Diagram