PROCEDURE
1. |
CHECK OPERATION |
(a) Press the CD eject switch of the navigation receiver assembly for 10 seconds or more and check that the CD is ejected.
OK:
CD is ejected.
NG |
REPLACE NAVIGATION RECEIVER ASSEMBLY |
|
2. |
REPLACE CD AND RECHECK |
(a) Replace the CD with a new or known good one and check that the malfunction disappears.
OK:
CD is ejected.
OK |
END (CD WAS FAULTY) |
NG |
REPLACE NAVIGATION RECEIVER ASSEMBLY |
System Diagram
SYSTEM DIAGRAM
Input and Output Signal of Each ECU
Transmitting ECU (transmitter)
Receiving ECU
Signal
Communication Method
Power management Control ECU
Steering Lock ECU (Steering Lock ...
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Main Body ECU (Driver Side junction Block Assembly)
DTC Code
Detection Item
Trouble Area
See page
B1206
P/W Master Switch Communication Stop
1. M ...
Communication Malfunction between ECUs Connected by LIN (B2785)
DESCRIPTION
This DTC is stored when LIN communication from the certification ECU stops for
a certain amount of time.
DTC No.
DTC Detection Condition
Trouble Area
B2785
Errors in LIN co ...