supra has no electrical power

akue · 06-10-2012, 06:23 AM

Hey first time on here but have a question I'm a delivery driver for pizza hut and I was on the way back from a delivery and as soon as I got back the car just shut off completly the only thing I can think of is the anti theft shut the car off I have issues with the secruity and it went off like 5 times within 3 hours the lights wernt dim or anything so right now I'm at a loss of what to do any ideas of getting it back up and running

cre · 06-10-2012, 07:07 AM

If you have no headlights or even dome light then check the 100A Fusible Link in the engine bay fuse box.... I think it's 100A, if not it's the highest value FL in that box.

akue · 06-10-2012, 07:10 AM

See but I tried getting that fuse out and it wont come out at all

akue · 06-10-2012, 04:49 PM

Ok so pulled the fuse and put a new one in still no power going threw the car is there a kill switch for the anti theft and the alarm. That's my problem the alarm disabled the car and I tried the locking the door and unlocking and unlocki.g it from the passanger side still nothing soo definitely at a loss have no clue what to do

cre · 06-10-2012, 05:03 PM

The factory alarm system only disables the starter. Do you absolutely no power to ANY circuit or does something, anything have power? Have you tested the battery thoroughly? Inspected the battery cables and grounds?

akue · 06-10-2012, 05:12 PM

The battery full eveything looks good and I have no power to anything soo idk what's going on

cre · 06-10-2012, 05:14 PM

If the battery, cables and fusible link really are good you should have at least dome lights, hazards and headlights. If not then check again. Are you testing the battery with a proper load?

akue · 06-10-2012, 05:16 PM

Ya I was driving when the car just shut off idk if a ground came undone or somthing blew

cre · 06-10-2012, 05:21 PM

The fusible link is the most likely issue, common problem. On some MKIII's it's just a special piece of wire and later models used the fuse like assembly (they're interchangeable). It's bolted in on the underside of the panel in the fuse box, you can;t just pull it out.... Did you replace the right thing?

akue · 06-10-2012, 05:26 PM

Ya that's what I replaced

06-10-2012, 06:23 AM	#1
akue Stock Join Date: Jun 2012 Location: Illinois Posts: 21	supra has no electrical power Hey first time on here but have a question I'm a delivery driver for pizza hut and I was on the way back from a delivery and as soon as I got back the car just shut off completly the only thing I can think of is the anti theft shut the car off I have issues with the secruity and it went off like 5 times within 3 hours the lights wernt dim or anything so right now I'm at a loss of what to do any ideas of getting it back up and running

06-10-2012, 07:07 AM	#2
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	If you have no headlights or even dome light then check the 100A Fusible Link in the engine bay fuse box.... I think it's 100A, if not it's the highest value FL in that box. __________________ If something breaks or you need to contact a member of the administration please post HERE. Unless it's a private or administration matter please post it on the forum. It benefits no one else if car related questions aren't posted for future users and takes away from the time I'm able to spend helping on the rest of the forum. If you're so inclined I'm always more than happy to accept tips via PayPal. Tip Jar --->

06-10-2012, 05:03 PM	#5
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	The factory alarm system only disables the starter. Do you absolutely no power to ANY circuit or does something, anything have power? Have you tested the battery thoroughly? Inspected the battery cables and grounds? __________________ If something breaks or you need to contact a member of the administration please post HERE. Unless it's a private or administration matter please post it on the forum. It benefits no one else if car related questions aren't posted for future users and takes away from the time I'm able to spend helping on the rest of the forum. If you're so inclined I'm always more than happy to accept tips via PayPal. Tip Jar --->

06-10-2012, 05:14 PM	#7
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	If the battery, cables and fusible link really are good you should have at least dome lights, hazards and headlights. If not then check again. Are you testing the battery with a proper load? __________________ If something breaks or you need to contact a member of the administration please post HERE. Unless it's a private or administration matter please post it on the forum. It benefits no one else if car related questions aren't posted for future users and takes away from the time I'm able to spend helping on the rest of the forum. If you're so inclined I'm always more than happy to accept tips via PayPal. Tip Jar --->

06-10-2012, 05:21 PM	#9
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	The fusible link is the most likely issue, common problem. On some MKIII's it's just a special piece of wire and later models used the fuse like assembly (they're interchangeable). It's bolted in on the underside of the panel in the fuse box, you can;t just pull it out.... Did you replace the right thing? __________________ If something breaks or you need to contact a member of the administration please post HERE. Unless it's a private or administration matter please post it on the forum. It benefits no one else if car related questions aren't posted for future users and takes away from the time I'm able to spend helping on the rest of the forum. If you're so inclined I'm always more than happy to accept tips via PayPal. Tip Jar --->

06-10-2012, 07:10 AM	#3
akue Stock Join Date: Jun 2012 Location: Illinois Posts: 21	See but I tried getting that fuse out and it wont come out at all

06-10-2012, 04:49 PM	#4
akue Stock Join Date: Jun 2012 Location: Illinois Posts: 21	Ok so pulled the fuse and put a new one in still no power going threw the car is there a kill switch for the anti theft and the alarm. That's my problem the alarm disabled the car and I tried the locking the door and unlocking and unlocki.g it from the passanger side still nothing soo definitely at a loss have no clue what to do

06-10-2012, 05:12 PM	#6
akue Stock Join Date: Jun 2012 Location: Illinois Posts: 21	The battery full eveything looks good and I have no power to anything soo idk what's going on

06-10-2012, 05:16 PM	#8
akue Stock Join Date: Jun 2012 Location: Illinois Posts: 21	Ya I was driving when the car just shut off idk if a ground came undone or somthing blew

06-10-2012, 05:26 PM	#10
akue Stock Join Date: Jun 2012 Location: Illinois Posts: 21	Ya that's what I replaced

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