Requested Wiring Information - 1999 Oldsmobile Alero Security
| 1999 Oldsmobile Alero Security Information | ||
| 12V | Red | Ignition Switch |
| Starter | Yellow | Ignition Switch |
| Ignition 1 | Pink | Ignition Switch |
| Ignition 2 | Green | Ignition Switch |
| HVAC 1 | Orange | Ignition Switch |
| HVAC 2 | NA | NA |
| Accessory | Brown | Ignition Switch |
| VATS | Yellow and Orange/Black | Igniton Switch/ Passlock II |
| Hot Side Brake | NA | At Brake Switch |
| Cold Side Brake | Light Blue | At Brake Switch |
| Tach | White | Top Left of Engine |
| Lock | Blue | after BCM A8 |
| Lock Type | Positive 5 wire | |
| Unlock | White | after BCM B3 |
| Unlock Type | Positive 5 wire | |
| Trunk Release | Black/White | Left Kick Panel |
| Trunk Release Type | Negative | |
| Head Lamp | Yellow | Steering Column |
| Head Lamp Type | Positive | |
| Park Lamp | Brown | Steering Column |
| Park Lamp Type | Positive | |
| Door 1 | Green/Black | BCM |
| Door 1 Type | Negative | |
| Door 2 | Light Blue | BCM |
| Door 2 Type | Negative | |
| Door 3 | NA | NA |
| Door 3 Type | NA | |
| Trunk Pin | Orange/Black | In Trunk |
| Trunk Pin Type | Positive | |
| Horn | Black | Steering Column |
| Horn Type | Negative | |
| OEM Arm | Gray | Left Kick Panel |
| OEM Arm Type | Positive | |
| OEM Disarm | Tan | Left Kick Panel |
| OEM Disarm Type | Positive | |
| Sense | White (door unlock) | BCM |
| Sense Type | Positive | |
| LF Window Up | Blue | |
| LF Window Down | Gray | |
| RF Window Up | Green | |
| RF Window Down | Tan | |
| LR Window Up | Green | |
| LR Window Down | Purple/White | |
| RR Window Up | Purple | |
| RR Window Down | Light Green | |
| Window Location | At Drivers Window Switches | |
| Windows Type | Reverse Polarity, Positive, Normally Grounded | |
| Notes | Remove radio to access ignition harness. Diode isolate door triggers. Door locks can also be connected as one wire (white in friver's door) negative to lock, 1.5K negative to unlock. | |
• Vehicle Wiring
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Friday, April 19, 2024 • Copyright © 1999-2024 the12volt.com, All Rights Reserved • Privacy Policy & Use of Cookies
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