BenzWorld Junior Member
Date registered: Sep 2006
Vehicle: '01 ML-320 Blk/Gry
Location: DC Area
Mentioned: 0 Post(s)
Quoted: 0 Post(s)
When I followed the above procedure with one exeption on for my 01 ML320. I didn't fully turn the car on. The manual stated just turn the key to position 2 but I wan't sure I had to turn the car on.
The key functions only once. Regardless of which key is pressed after the first lock, unlock or liftgate open, the remote goes kaput again.
Will try again and turn the engine this time.
There are two brand new batteries in both of the remotes. However, when the problem started both remotes were affected and the old batteries still had 3+ volt charge. The new batteries have 3.6+ volts charge.
If you can lead me in the direction of SDS check it will be great.