Here's the wiring diagram for the xB. In case anyone needs
#1
Here's the wiring diagram for the xB. In case anyone needs
Scion XB
| 12V|wht/blu and wht/red |+ |ignition harness |
| STARTER|black |+ |ignition harness |
| IGNITION|black |+ |ignition harness |
| SECOND IGNITION|black/yellow |+ |ignition harness |
| ACCESSORY|blue/red |+ |ignition harness |
| POWER LOCK|blue/white *1 |- |driver kick, 14 pin plug |
| POWER UNLOCK|yellow/black *1 |- |driver kick, 14 pin plug |
| LOCK MOTOR|blue/orange |5wi|driver kick, 9 pin plug |
| UNLOCK MOTOR|yellow/green |5wi|driver kick, 9 pin plug |
| DISARM DEFEAT|blue/black |5wi|passenger kick, 9 pin plug |
| PARKING LIGHTS +|green | |headlight switch *2 |
| HEADLIGHTS|black/white |- |headlight switch |
| DOOR TRIGGER|red/white |- |top of fuse box, 9 pin plug |
| DOME SUPERVISION|use door trigger | | |
| TRUNK/HATCH PIN|common with doors | | |
| TACHOMETER|black | |data link connector *3 |
| SPEED SENSE|purple/white | |back of fuse box,18 pin plug|
| BRAKE WIRE|green/red |+ |brake pedal switch *2 |
| HORN TRIGGER|white/red |- |steering column |
| WIPERS|gry (L), blk/red (H)|+ |steering column |
| LF WINDOW UP/DN|red/blu - grn/wht |A |driver window switch in door|
| RF WINDOW UP/DN|red/blu - grn/wht |A |driver kick, 9 pin plug |
| LR WINDOW UP/DN|red/yel - grn/yel |A |driver kick, 4 pin plug |
| RR WINDOW UP/DN|red/blk - grn/blk |A |driver kick, 4 pin plug |
| RADIO 12V|blue/yellow |+ |radio harness |
| RADIO GROUND|white/black |- |radio harness |
| RADIO SWITCH|gray |+ |radio harness |
| RADIO ILLUMINATE|green |+ |radio harness |
| POWER ANTENNA|black/red |+ |radio harness |
| LF SPEAKER|pink - purple |+,-|radio harness |
| RF SPEAKER|lt. green - blue |+,-|radio harness |
| LR SPEAKER|black - yellow |+,-|radio harness |
| RR SPEAKER|red - white |+,-|radio harness |
NOTES:
*1 Meter these wires while turning the key in the driver door key cylinder. Unlock requires a double pulse. Can also use the passenger door key cylinder wire for unlock, which only requires a single pulse. It is blue/red (-) in the passenger kick in a 14 pin plug.
*2 Also found at the top of the fuse box in a 13 pin plug.
*3 The data link connector is below the fuse box. The tach wire is in pin 9.
| 12V|wht/blu and wht/red |+ |ignition harness |
| STARTER|black |+ |ignition harness |
| IGNITION|black |+ |ignition harness |
| SECOND IGNITION|black/yellow |+ |ignition harness |
| ACCESSORY|blue/red |+ |ignition harness |
| POWER LOCK|blue/white *1 |- |driver kick, 14 pin plug |
| POWER UNLOCK|yellow/black *1 |- |driver kick, 14 pin plug |
| LOCK MOTOR|blue/orange |5wi|driver kick, 9 pin plug |
| UNLOCK MOTOR|yellow/green |5wi|driver kick, 9 pin plug |
| DISARM DEFEAT|blue/black |5wi|passenger kick, 9 pin plug |
| PARKING LIGHTS +|green | |headlight switch *2 |
| HEADLIGHTS|black/white |- |headlight switch |
| DOOR TRIGGER|red/white |- |top of fuse box, 9 pin plug |
| DOME SUPERVISION|use door trigger | | |
| TRUNK/HATCH PIN|common with doors | | |
| TACHOMETER|black | |data link connector *3 |
| SPEED SENSE|purple/white | |back of fuse box,18 pin plug|
| BRAKE WIRE|green/red |+ |brake pedal switch *2 |
| HORN TRIGGER|white/red |- |steering column |
| WIPERS|gry (L), blk/red (H)|+ |steering column |
| LF WINDOW UP/DN|red/blu - grn/wht |A |driver window switch in door|
| RF WINDOW UP/DN|red/blu - grn/wht |A |driver kick, 9 pin plug |
| LR WINDOW UP/DN|red/yel - grn/yel |A |driver kick, 4 pin plug |
| RR WINDOW UP/DN|red/blk - grn/blk |A |driver kick, 4 pin plug |
| RADIO 12V|blue/yellow |+ |radio harness |
| RADIO GROUND|white/black |- |radio harness |
| RADIO SWITCH|gray |+ |radio harness |
| RADIO ILLUMINATE|green |+ |radio harness |
| POWER ANTENNA|black/red |+ |radio harness |
| LF SPEAKER|pink - purple |+,-|radio harness |
| RF SPEAKER|lt. green - blue |+,-|radio harness |
| LR SPEAKER|black - yellow |+,-|radio harness |
| RR SPEAKER|red - white |+,-|radio harness |
NOTES:
*1 Meter these wires while turning the key in the driver door key cylinder. Unlock requires a double pulse. Can also use the passenger door key cylinder wire for unlock, which only requires a single pulse. It is blue/red (-) in the passenger kick in a 14 pin plug.
*2 Also found at the top of the fuse box in a 13 pin plug.
*3 The data link connector is below the fuse box. The tach wire is in pin 9.
#3
thanks wonderworm.. It has been posted before..I think the topic keeps getting knocked further down that is why it can't be seen.
https://www.scionlife.com/forums/vie...892&highlight=
I think DARREN should put this in the TECH ARCHIVE. I thnk its precious info.
https://www.scionlife.com/forums/vie...892&highlight=
I think DARREN should put this in the TECH ARCHIVE. I thnk its precious info.
#4
Originally Posted by Inazuma
thanks wonderworm.. It has been posted before..I think the topic keeps getting knocked further down that is why it can't be seen.
https://www.scionlife.com/forums/vie...892&highlight=
I think DARREN should put this in the TECH ARCHIVE. I thnk its precious info.
https://www.scionlife.com/forums/vie...892&highlight=
I think DARREN should put this in the TECH ARCHIVE. I thnk its precious info.
George
#5
Originally Posted by George
In the interim, I made the original diagram (not the one in this thread) sticky so it won't get buried again.
George
George
Good Idea..
See, i didn't even see your post..
#6
#7
#8
Added to the tech section!
https://www.scionlife.com/tech/elect...g_colors.shtml
https://www.scionlife.com/tech/elect...g_colors.shtml
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