Toyota Corolla 2006 Under dash Fuse list abbreviation

Question

I am trying to replace the Toyota Corolla 2006 fuse but can't understand the abbreviations:

• P/W
• AM2
• AM1
• ECU-IG
• INV
• P/POINT
• ECU-B
• CIG
• GAUGE
• OBD

Thank you.

Answer 1

Yeah most of them don't make a lick of sense:

AM2

AM1

These are for the ignition switch.

P/W

Power windows

ECU-IG

Main EFI relay, ECU, various sensors.. lots of important things basically.

INV

Inverter

P/POINT

12v Power outlet (the one in the back)

ECU-B

Daytime Running Lights

CIG

Power outlet (in the front)/cigarette lighter, stereo, clock (possibly some more things depending on options)

GAUGE

Dashboard, HVAC controls (and various other gubbins)

OBD

On-Board Diagnostics port