Toyota Corolla (E170) 2014–2019 Owners Manual / Instrument cluster / Eco Driving Indicator (except vehicles with a manual transmission) / Eco Drive Indicator Light
Toyota Corolla (E170): 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.

Other materials:
Glossary of sae and toyota terms
This glossary lists all sae–j1930 terms and abbreviations used in this manual
in compliance with sae recommendations,
as well as their toyota equivalents.
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Malfunction in water temperature receiver gauge
Wiring diagram
Inspection procedure
1 Read value of hand–held tester
Check output value of ecm.
Connect the hand–held tester to dlc3.
Turn the ignition switch to on and push the hand–held tester main
switch on.
Select the data list mode on the hand–he ...
Inspection procedure
1 Check fuse(ecu–ig)
Remove the ecu–ig fuse from the instrument panel j/b.
check the continuity of the ecu–ig fuse.
Ok: continuity
2 Inspect terminal voltage(b)
Remove the cruise control ecu assy with connector still
connected.
turn the ignition switch ...


