Toyota Corolla Cross: Do-it-yourself maintenance
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If you perform maintenance
by yourself, be sure to follow
the correct procedure
as given in these sections.
Maintenance
WARNING
The engine compartment contains
many mechanisms and fluids that
may m
Opening the hood
1. Pull the hood lock release
lever.
The hood will pop up slightly.
2. Pull the auxiliary catch lever
to the left and lift the hood.
3. Hold the hood open by inserting
the support
When using a floor jack, follow
the instructions in the
manual provided with the
jack and perform the operation
safely.
When raising your vehicle
with a floor jack, position
the jack correctly. Impro
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DESCRIPTION The battery ECU assembly monitors the temperature of the HV battery to detect if it becomes excessively high.
DTC No. Detection Item
DTC Detection Condition
Trouble Area MIL
Warning Indicate Note
P30004B Hybrid/EV Battery Control System Over Temp
DESCRIPTION A battery current sensor, which is mounted on the positive cable side of each HV battery junction block assembly, detects the current flowing to or from the battery pack. The battery current sensor sends a voltage, which varies between 0 and 5 V in proportion to the amperage, to the IB0
