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2004 scion tc


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speed_addict 
Member - Posts: 2
Member spacespace
Joined: December 07, 2009
Location: Minnesota, United States
Posted: December 07, 2009 at 2:57 PM / IP Logged  
Looking for the wiring information for this specific year... Any help would be greatly appreciated!!
i am an idiot 
Platinum - Posts: 13,693
Platinum spaceThis member consistently provides reliable informationspace
Joined: September 21, 2006
Location: Louisiana, United States
Posted: December 07, 2009 at 3:08 PM / IP Logged  
For the entire car?
ckeeler 
Gold - Posts: 1,461
Gold spacespace
Joined: June 20, 2008
Location: New Mexico, United States
Posted: December 08, 2009 at 7:21 PM / IP Logged  
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
Notes: Using the status output to trigger this wire during remote start will disarm the factory alarm without unlocking the doors.
Power Lock      green to blue       -       driver kick, 20 pin plug, pin 15
Notes: Meter this wire while turning the key in the driver door key cylinder.
Power Unlock      purple to pink (double pulse)       -       driver kick, 20 pin plug, pin 14
Notes: Meter this wire while turning the key in the driver door key cylinder.
Can also use the passenger door key cylinder wire for unlock, which only requires a single pulse. It is purple to lt. green (-) in the passenger kick, 10 pin plug, pin 7.
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
Notes: The driver door is orange in a 30 pin plug, pin 21. The passenger door is blue in a 16 pin plug, pin 14. Use both wires and diode isolate each.
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
Notes: Meter this wire while using the back door opener switch on the hatch.
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
Notes: The tach wire is also found at the ECM behind the glove box, top plug, pin 5.
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:      Required: Yes      Type: Transponder      Part #: 556U or 555U
Notes: N/A
speed_addict 
Member - Posts: 2
Member spacespace
Joined: December 07, 2009
Location: Minnesota, United States
Posted: December 11, 2009 at 12:01 PM / IP Logged  

Exactly what I needed to know, thanks!

On a second note, do I need a relay to engage the 2nd starter wire on this vehicle? I have yet to come across a car with a second starter wire.

Thanks for the help!

ckeeler 
Gold - Posts: 1,461
Gold spacespace
Joined: June 20, 2008
Location: New Mexico, United States
Posted: December 11, 2009 at 12:41 PM / IP Logged  
yes you will, unless your remote start has an independant positive output, high current, second start wire (not likely though).

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