help about my ae92 dome light and radio

[gabbhie]

mga sir patulong naman ala power radio at domelight ko na check ko na ung mga fuse sa ilalim ng manibela ok naman ung fuse ng radio..pati central locking system ayaw gumana at ung dome light ng trunk....

[CivicVTi]

May loose electrical connection somewhere. May fuse box ba sa engine compartment? Kung meron, check mo yung mga fuses, baka nandun ang busted fuse or relay na kelangan palitan.

[eatmylens]

Pasingit, pano malalaman kung busted or sira na ung fuse/relay?

[miked]

usually blade type fuse meron sa sasakyan...kung busted na, putol na yung element sa gitna ng fuse.

for relays, connect 12V power from batt (if 12V system ha) to the coil or control circuit. if good you should hear a click (i.e. the load circuit /switch is good)...for a more accurate test, check the load circuit continuity using a tester when control circuit is connected to power source.

tignan mo schematic diagram which is illustrated sa body ng relay...the control circuit is the "coil", while the load circuit is the "switch".

usually 4 or 5 pins ang relays. for 5 pin relay, 87a (if my memory is right) is not used.

[eatmylens]

usually blade type fuse meron sa sasakyan...kung busted na, putol na yung element sa gitna ng fuse.

for relays, connect 12V power from batt (if 12V system ha) to the coil or control circuit. if good you should hear a click (i.e. the load circuit /switch is good)...for a more accurate test, check the load circuit continuity using a tester when control circuit is connected to power source.

tignan mo schematic diagram which is illustrated sa body ng relay...the control circuit is the "coil", while the load circuit is the "switch".

usually 4 or 5 pins ang relays. for 5 pin relay, 87a (if my memory is right) is not used.

Thanks sa info. Will check all the fuse.

[eatmylens]

Pahabol~ Meron pa bang 7.5A fuse ngayon? nalaman ko kasi na walang nakalagay na fuse dun sa Gauge fuse slot. Tska anung mangyayari kapag naglagay ako ng mas mataas kesa dun sa designated fuse rating?

[miked]

Pahabol~ Meron pa bang 7.5A fuse ngayon? nalaman ko kasi na walang nakalagay na fuse dun sa Gauge fuse slot. Tska anung mangyayari kapag naglagay ako ng mas mataas kesa dun sa designated fuse rating?

meron 7.5A fuse. hugis Z yung fuse element kadalasan. brown i think. possible na magkaelectrical fire kung higher rating kasi designed for that rating yung wire.