Avanza DIY: Protection for Wires??? [Help please!]

[juanarodriguez]

Hi guys!

I took photos of the wires sa engine bay I noticed na yung mga end exposed. Sa inyo din po ba the same? Puroy mentioned something about "heat shrink rubber caps" meron ba yung sa inyo???

Pa-post naman ng pics nung sa inyo. Meron na bang nag DIY nito? Please share.

After the MIL problem plan ko sana takpan yung mga ends para mas secured. I bought an electrical tape today but hindi ko pa nalalagyan. Is it safe to cover the end ng wires with electrical tape? ganon kasi ginawa sa casa.

Can someone suggest a better way to secure/protect these wires without voiding the warranty.

Please indicate model and year nung sa inyo. Mine is
G - A/T 2007