Toyota Camry (XV70): Parts Location
PARTS LOCATION
ILLUSTRATION
|
*1 | FRONT NO. 2 SPEAKER ASSEMBLY RH |
*2 | NAVIGATION ANTENNA ASSEMBLY - Telephone Sub |
|
*3 | RADIO AND DISPLAY RECEIVER ASSEMBLY |
*4 | DCM (TELEMATICS TRANSCEIVER) |
|
*5 | NAVIGATION ECU (w/ Navigation System) |
*6 | DLC3 |
ILLUSTRATION
|
*1 | TELEPHONE ANTENNA ASSEMBLY - GPS - Telephone Main |
*2 | FRONT NO. 1 SPEAKER ASSEMBLY RH (for 4 Speakers) |
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System Diagram
SYSTEM DIAGRAM w/ Navigation System
System Description
SYSTEM DESCRIPTION DESCRIPTION
Toyota Entune allows the vehicle to receive information from the call center and links the information to the audio and visual system*1 or navigation system*2. Toyo
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the Entune system.
*: Use the Techstream.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
NEX
SEE MORE:
Check Bus 1 Lines for Short Circuit
DESCRIPTION There may be a short circuit between the CAN main bus lines and/or CAN branch lines when the resistance between terminals 23 (CA1H) and 8 (CA1L) of the central gateway ECU (network gateway ECU) is below 54 Ω.
Symptom Trouble Area
Resistance between terminals 23 (CA1H
LO-beam Headlight does not Illuminate
DESCRIPTION The main body ECU (multiplex network body ECU) controls the low beam headlights. WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing the following procedure.
Before replacing the main body ECU (multipl
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