Toyota Corolla Cross: General Maintenance
READ NEXT:
OUTSIDE VEHICLE
These are maintenance and inspection items that are considered to be the
owner's responsibility.
The owner can do them or they can have them done at a service center.
Th
INSIDE VEHICLE
These are maintenance and inspection items that are considered to be the
owner's responsibility.
The owner can do them or they can have them done at a service center.
The
UNDER HOOD
GENERAL NOTES
Maintenance requirements vary depending on country.
Check the maintenance schedule in the owner's manual.
Following the maintenance schedule is mandatory.
De
SEE MORE:
MONITOR DESCRIPTION The auxiliary battery supplies electricity to the ECM even when the ignition switch is off. This power allows the ECM to store data such as DTC history, Freeze Frame Data and fuel trim values. If the auxiliary battery voltage falls below a minimum level, the memory is cleared and
REMOVAL
CAUTION / NOTICE / HINT
COMPONENTS (REMOVAL)
Procedure
Part Name Code
1
AUXILIARY BATTERY
-
-
-
-
2
ECM
89661
-
Outside Vehicle
System Voltage Circuit Short to Ground or Open (P056014)
