Service data and specifications (SDS)
PrecautionP0603 ECM power supply
Description
Battery voltage is supplied to the ECM even when the ignition switch
is turned OFF for the ECM memory function of the DTC memory, the
air-fuel ratio feedback compensation value memory, the idle air volume
learning value memory, etc.
DTC Logic
DTC DETECTION LOGIC
DTC CON ...
Precaution
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and
"SEAT BELT PRE-TENSIONER"
The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT
PRE-TENSIONER", used along with a front seat belt, helps to reduce the risk
or severity of injury to the driver and front passenger for ...
Chassis & body maintenance
Abbreviations: I = Inspect and correct or replace as necessary, R =
Replace,
NOTE:
Maintenance items with " " should be performed more frequently according
to "Maintenance under severe driving conditions".
(1) If towing a trailer, using a camper or a car-top carrier or driving on ro ...