1992 Oldsmobile 88 Key Fob Programming Instructions

This keyless remote programming instructions work for  remote with part # 25602667, 68, 69 FCC id ABO0303T, ABO0302T and part # ABO91CH, 25550780 on the back of it.

Replacement Remote 25602667, ABO0303T, ABO0302T, ABO91CH, 25550780
Replacement Remote
1. Put the key in the ignition. (Don’t turn it)
2. Look for the Data Link Connector (DLC) under driver’s side dashboard. Check the figure below to find the A and G pins.
3. Use a jumper wire to connect pins A and G of the DLC. Receiver will respond by cycling (lock and unlock) the doors within 2 seconds.
4. Press the UNLOCK button on the remote and doors locks should cycle.
5. Press UNLOCK button on another remote to be programmed. Door locks will cycle.
6. To turn off the programming mode just disconnect he jumper wire connected to pins A and G.

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