SYSTEM DIAGRAM
The configuration of the electronic control system in the U660E automatic transaxle is as shown in the following chart.
System Description
How To Proceed With TroubleshootingInspection
INSPECTION
PROCEDURE
1. INSPECT FRONT SEATBACK HEATER LH
(a) Apply battery voltage and check the seatback heater.
OK:
Measurement Connection
Condition
Specified Condition
...
Light Control Switch Circuit
DESCRIPTION
The main body ECU (driver side junction block assembly) receives the following
switch information:
Light control switch position off, tail, head or AUTO
Dimmer switch position high, low or high flash (pass)
Fog light switch posit ...
Removal
REMOVAL
PROCEDURE
1. REMOVE REAR SEAT HEADREST ASSEMBLY
(a) Press the headrest support button and pull up the headrest as shown
in the illustration to remove it.
2. REMOVE REAR SEAT INNER TRACK ...