11994 C4 remote locking system problem
My recently purchased 1994 C4.
I finally found a new remote key fob and programmed it.
It unlocks the hatch so I know it works.
It unlocks the passenger side but does not lock it. It does nothing on the driver side but I hear a motor running in the door so maybe something is broken like a gear ???
Please tell me what you think ?
Dan
Dan
Last edited by markKlein; May 24, 2016 at 04:58 PM.
If you are standing next to the car, when you push and hold the door button on the fob for about 3 or 4 seconds, you will hear a CLACK-CLACK. If you look at the passenger door through the window you can see the lock slide on the door slide back and fourth. That is the sound of the Passive door locks turning either ON or OFF. Try that, and then walk away from the car more than 20 feet. After about 5 or 10 seconds, if you hear the horn do a short toot, that means the car is locked now. All you have to do is walk up to the car and the doors will automatically unlock without even taking the fob out of your pocket. When you walk away again, the doors will automatically lock again. Once it is armed, you don't have to touch the fob at all. When you walk away, it locks and the horn will give a short toot. When you come close to the car again, it will unlock.
When you press and hold the door button again, the CLACK-CLACK sound will toggle the auto locking function OFF again. That comes in handy if you are washing the car or something where you will be walking up to and away from the car a lot, so it doesn't lock and unlock every time you get close or walk away.
You can also program it to unlock ONLY the drivers door or BOTH doors by putting the key in the ignition and pressing the door button on the fob till it cycles the locks. That also is a toggle ON-OFF function.
Go play with it and tell us how you like it now.
I'm so use to just walking away from the car and the doors automatically locking that today I drove my mustang and ran a few errands in town and got something to eat without locking my car. I had a $200 pair of Oakley sunglasses sitting in the passenger seat that anyone could have taken.
Update: I got PKE set to open my passenger door and driver door. Apparently I was letting go of the button early. I found that I had to let the lock cycle twice. The first cycle was the passenger door unlocking. The second cycle both doors locked then unlocked. Now both doors unlock automatically.
Last edited by 94corvetteC4; May 25, 2016 at 10:23 PM.













