Toyota Corolla (E170): Setting ringtone
1 Select “Ringtone” using 
. 2 Using
, select a ringtone (1 - 3). To set
the selected ringtone, press .
Other materials:
Deleting call histories
Select “Delete Call History” using
. ● Deleting outgoing call history
1 Select “Outgoing Calls” using .
2 Select the desired phone number using
and press
(YES).
To delete all outgoing call history data, press
(ALL) and then press
(YES).
● Deleting incoming call histo ...
Cruise control system
On–vehicle inspection
1. Check play of accelerator auto drive cable assy
Push the wire into the cable so as not to move the throttle
link and put a mark on the position shown in the illustration.
Pull the wire and check the moved distance of the mark.
2. Adjust play in acce ...
Circuit description
The actuator motor is operated by signals from the cruise control ecu assy.
Acceleration and deceleration
signals are transmitted by changes in the duty ratio (see below).
Duty ratio:
the duty ratio is the ratio of the period of continuity in one cycle. For
example, if a is the period of co ...