My 2000 E320 went to Limp Home Mode with a 7015 Speed Sensor OBD code, so I replaced the conductor plate & 13-pin connector (which reportedly had been done 3 years/30k miles ago & neither of which looked bad).

The car now rides fine, with the exception of hard shifts from 1st to 2nd and 2nd to 1st gears.

Any suggestions?

Thanks, C