Test A: All The Chimes Are Inoperative
PINPOINT TEST A: ALL THE CHIMES ARE INOPERATIVENormal Operation
The warning chime is an integral part of the instrument cluster (IC). The instrument cluster (IC) sounds the warning chimes after receiving hardwired and data signal inputs from various sources. Data input signals are transmitted to the instrument cluster (IC) over the (UART)-based protocol (UBP) communication network, circuit 1906 (PK).
This pinpoint test is intended to diagnose the following:
- Instrument cluster (IC)
