Toyota Camry (XV70): System Diagram
SYSTEM DIAGRAM

w/ Manual (SOS) Switch

w/o Manual (SOS) Switch

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SYSTEM DESCRIPTION NAVIGATION SYSTEM OUTLINE (a) Vehicle position tracking methods
It is essential that the navigation system correctly tracks the current vehicle position and displays it on the map
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the navigation system.
*: Use the Techstream.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
OPERATION CHECK CHECK NAVIGATION SYSTEM NORMAL CONDITION
(a) If the cause of a symptom is any of the following, the corresponding symptom is normal; it is not due to a malfunction.
Symptom A
SEE MORE:
The following procedures will help protect your vehicle's interior
and keep it in top condition:
Protecting the vehicle interior
Remove dirt and dust using a vacuum cleaner. Wipe dirty surfaces
with a cloth dampened with lukewarm water.
If dirt cannot be removed, wipe it off with a soft cl
INSPECTION PROCEDURE 1. INSPECT OIL PUMP RELIEF VALVE
(a) Coat the oil pump relief valve with engine oil and check that it falls smoothly into the valve hole by its own weight.
HINT: If the oil pump relief valve does not fall smoothly, replace the timing chain cover assembly.