AUDIO SYSTEM : System Diagram

AUDIO SYSTEM : System Description
AUDIO SYSTEM
The audio system consists of the following components
When the audio system is ON, AM/FM signals received by the rod antenna are amplified by the antenna amp.
and sent to the audio unit. The audio unit then sends audio signals to the front door speakers and rear door speakers (if equipped).
Refer to Owner's Manual for audio system operating instructions.
ECU DIAGNOSIS INFORMATION
AUDIO UNIT
Reference Value
TERMINAL LAYOUT

PHYSICAL VALUES


WIRING DIAGRAM
BASE AUDIO
Wiring Diagram






BASIC INSPECTION

Work Flow OVERALL SEQUENCE DETAILED FLOW 1.GET INFORMATION FOR SYMPTOM Get detailed information from the customer about the symptom (the condition and the environment when the incident/ma ...
P1715 Input speed sensor
Description
ECM receives input speed sensor signal from TCM via the CAN communication
line. ECM uses this signal for
engine control.
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC P1715 is displayed with DTC UXXXX, first perform the
trouble diagnosis for DTC UXXXX.
If DTC P1715 is displa ...
S connector circuit
Description
The starter motor magnetic switch is supplied with power when the ignition
switch is turned to the START position
while the selector lever is in the P (Park) or N (Neutral) position.
Diagnosis Procedure
Regarding Wiring Diagram information, refer to STR, "Wiring Diagram - Wit ...