2010 Scion xD Car Alarm Wiring Instrucions
Battery Constant 12v+ Positive Wire (+): Connect to Positive Terminal at Battery
Battery Constant 12v+ Positive Wire Location: Battery Under the Hood
Starter Positive Wire (+): Black
Starter Positive Wire Location: At Ignition Switch (White 8-Pin Plug)
Second Starter Positive Wire (+): N/A
Second Starter Positive Wire Location: N/A
Ignition Positive Wire (+): Pink
Ignition Positive Wire Location: At Ignition Switch (White 8-Pin Plug)
Second Ignition Positive Wire (+): Green
Second Ignition Positive Wire Location: At Ignition Switch (White 8-Pin Plug)
Third Ignition Positive Wire (+): N/A
Third Ignition Positive Wire Location: N/A
Accessory Positive Wire (+): White
Accessory Positive Wire Location: At Ignition Switch (White 8-Pin Plug)
Second Accessory Positive Wire (+): N/A
Second Accessory Positive Wire Location: N/A
Key Sense Wire: N/A
Key Sense Wire Location: N/A
Parking Light Negative Wire (-): White
Parking Light Negative Wire Location: At Ignition Switch (White 8-Pin Plug)
Parking Light Positive Wire (+): Green
Parking Light Positive Wire Location: At Dash Fuse Box (White 30-Pin Plug)
Power Door Lock Negative Wire (-): Brown to Light Green
Power Door Lock Negative Wire Location: In Driver Kick Panel (White 20-Pin Plug)
Power Door Unlock Negative Wire (-): Tan
Power Door Unlock Location: In Driver Kick Panel (White 20-Pin Plug)
Door Trigger Negative Wire (-): Red
Door Trigger Negative Wire Location: In Driver Kick Panel (White 20-Pin Plug)
Dome Light Supervision Wire (+): Pink
Dome Light Supervision Wire Location: In Dash Fuse Box (White 6-Pin Plug)
Trunk Release Negative Wire (-): Yellow
Trunk Release Negative Wire Location: In Driver Kick Panel
Sliding Power Door Wire: N/A
Sliding Power Door Wire Location: N/A
Horn Negative Wire (-): Black
Horn Negative Wire Location: At Dash Fuse Box (White 32-Pin Plug)
Tachometer Wire Negative Wire (-): Red, Yellow, Pink or Blue
Tachometer Wire Negative Wire Location: Any Fuel Injector
Wait To Start Wire: N/A
Wait To Start Location: N/A
Brake Light Positive Wire (+): Green to Purple
Brake Light Positive Wire Location: At Dash Fuse Box (White 30-Pin Plug)
Factory Alarm Disarm Wire (-): Green to Yellow (Requires Double Pulse)
Factory Alarm Disarm Wire Location: In Driver Kick Panel (White 20-Pin Plug)
Factory Anti-Theft System: Scion Transponder Anti-Theft System
Factory Anti-Theft System Location: Requires Bypass Module for Remote Start
The 2010 Scion xD alarm wire color and location information above is updated as it is submitted by the Modified Life community.