Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Remote Control Door Lock Receiver (RCDLR)
Connector Part Information
OEM: IL-AG5-4S-S3C1
Service: 88988745
Description: 4-Way F ILAG5 Series (GN)
Terminal Part Information
Terminal / Tray: IL-AG5-C1-5000 / 20
Core / Insulation Crimp: K / K
Release Tool / Test Probe: J-38125-211 / J-35616-64B (L-BU)
| Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
| 1 | RD / WH | 1840 | Battery Positive Voltage |
| 2 | D-GN | 5060 | Low Speed GMLAN Serial Data |
| 3 | - | - | Not Used |
| 4 | BK / WH | 651 | Ground |
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.