chriscummings83

I have posted this before but no one has decribed how to do it. I understand all you need to do is get a postive to the CIG fuse box and bam done. BUT can't i just jumper a postive from something in that fuse box to the CIG fuse?????

I have searched the fust box to find a constant + but nothing. please help.

Rivulent

t-tap the 12v constant.

chriscummings83

where is the 12-v constant, sorry had a alarm/remote start installed, a lot of wires. I just figured that the fust box under the dash was just an ACC so it had no power until the key was in, but i guess it could have a constant 12 volt,

BlueSix

If you arent sure, the best way to proceed is to buy a cheap tester @ radio shack, the kind that you can clip to a ground (frame) and poke into wires to see if they are hot. Someone here probably knows the exact place and color of the wire though, so you may want to wait.

ScionDad

This is all I could find in tech section

12volts
red (30A), white (25A)
+
ignition harness


Starter black + ignition harness
Second Starter green + ignition harness
Ignition blue + ignition harness
Second Ignition yellow + ignition harness
Third Ignition N/A
Accessory gray + ignition harness
Second Accessory N/A
Keysense black - ignition harness
Power Lock green to blue - driver kick, 20 pin plug, pin 15
Power Unlock purple to pink (double pulse) - driver kick, 20 pin plug, pin 14
Lock Motor blue to brown 5wi driver kick, gray 7 pin plug, pin 6
Unlock Motor pink to blue 5wi driver kick, gray 7 pin plug, pin 5
Parking Lights+ brown + top of fuse box, 30 pin plug, pin 29
Parking Lights- brown - headlight switch
Hazards orange - hazard switch
Turn Signal(L) yellow + top of fuse box, 30 pin plug, pin 27
Turn Signal(R) green + top of fuse box, 30 pin plug, pin 28
Reverse Light pink + top of fuse box, 14 pin plug, pin 2
Door Trigger orange (D), blue (P) - top of fuse box
Dome Supervision blue - L side of fusebox, 6 pin plug, pin 2
Trunk/Hatch Pin purple - top of fuse box, 30 pin plug, pin 7
Hood Pin N/A
Trunk/Hatch Release orange - driver kick, gry 12 pin plug, pin 12
Power Sliding Door N/A
Factory Alarm Arm arms with lock
Factory Alarm Disarm disarms with unlock
Disarm No Unlock use key sense wire
Tachometer black ac data link conn. under dash, pin 9
Wait to start N/A
Brake Wire blue + brake pedal switch
Parking Brake black - parking brake switch
Horn Trigger white - steering column
Memory Seat 1 N/A
Memory Seat 2 N/A
Memory Seat 3 N/A


Immobilizer Bypass Module



MAKE : SCION | MODEL : TC | YEAR : 2005


add, for audio....

Radio 12v blue + radio harness
Radio Ground brown - radio harness
Radio Ignition gray + radio harness
Radio Illumination green + radio harness
Factory Amp Turn-on N/A
Power Antenna orange + radio harness
LF Speaker +/- pink - purple +,- radio harness
RF Speaker +/- lt. green - blue +,- radio harness
LR Speaker +/- brown - yellow +,- radio harness
RR Speaker +/- red - white +,- radio harness


acc....

LF Window up/dn yellow - pink A driver window switch in door
RF Window up/dn yellow - green A passenger window switch in door
LR Window up/dn N/A
RR Window up/dn N/A
Sun Roof open/close motor part of module
Sun Roof Limit/close N/A

dgHotLava

moved....

TwztedtC

just find a wire that has constant power to it such as possibly the radio constant 12 v wire. Run a new wire from that to the positive of the cig lighter (make sure u take off the old positive wire). Also make sure to put a fuse inline (15amp)

humpty111

****(Disconnect the negative wire of your battery b4 attempting)*******
Why go crazy make it yourself goto discount or autozone buy a blade waterproof fuse holder put a 15 or 20 amp fuse buy a cheappy charlie terminal / crimper kit and some 16 Gauge red wire dont connect it yet though tie the wire with some excess close to your battery then take a coat hanger straighten it out bend a little loop in the end of the hanger then look on your firewall to the far right down a little you will see a rubber gromment (Looks like a plug but it has a bunch of wires running thru it to the inside of your car take a phillips screw driver poke a hole within the rubber but not hitting metal then run the hanger thru go in the car find the end of the hanger attach some string or fishing line to the hanger pull it back thru go to the wire end under the hood tie the string to the wire then pull it back thru then snake the wire behind ur dash making sure it does not interfere with your pedals or will not fall down with time (wire tie or electrical tape it to other wires) get it over to your cig lighter the positive terminal is the center one on the lighter unit itself cut the wire and splice on the new wire leading to the cig lighter (do not just electrical tape it will last long with a connector) now go up front and connect it to your battery make sure you leave some slack in the wire incase you have re route the wire later. check everything once your sure everything is straight reconnect your battery you now have a hot lead cig lighter on all the time.

engifineer

Definitely pay attention to what you connect to. The "grab a constant hot and connect to it" method is not the best idea in the world. If you grab a hot that is fused to handle less power than the lighter and whatever else it supplies, you will be blowing fuses all the time. Use a tester and a the wiring info posted above (good post by the way) to find the right place.