Toyota Corolla Owners Manual: Eco Drive Indicator Light
During Eco-friendly acceleration operation (Eco driving), Eco Driving Indicator Light will turn on.
When the acceleration exceeds Zone of Eco driving, and when the vehicle is stopped, the light turns off.
Eco Drive Indicator Zone Display
Suggests Zone of Eco driving with current Eco driving ratio based on acceleration.
1 Eco driving ratio based on acceleration
If the acceleration exceeds Zone of Eco driving, the right side of Eco Dr ...
Other materials:
Inspection procedure
1 Inspect fuse(ecu–ig fuse)
Remove ecu–ig fuse from the instrument panel j/b.
check continuity of ecu–ig fuse.
Ok:
continuity
2 Inspect battery
Ok:
voltage: 10 – 14 v
3 Inspect skid control ecu connector(ig1 terminal voltage)
In case of using hand–held tester:
...
Inspection procedure
1 Inspect terminal voltage(od – body ground)
Disconnect the cruise control ecu connector.
turn the ignition switch to the on position.
measure the voltage between terminal od of cruise control
ecu and body ground.
Standard:
2 Inspect terminal voltage(od1 – body gr ...
Inspection procedure
Hint:
if different dtcs related to different systems that have terminal e2
as the ground terminal are output
simultaneously, terminal e2 may be open.
Read freeze frame data using the hand-held tester or the obd ii scan
tool. Freeze frame data records
the engine conditions when a malf ...