I thought I would post the Benz codes I am getting with the Autel, while this "stuck in park" issue was going on till I get her figured out. after I.....
~Connected the battery today to start and check codes on the transmission unit. It is raining, so I cannot get under it to snap the ring connector into its lock position yet, but I do plan on it before I condemn the conductor plate. First start attempt-nothing after initialization...turned.key off...Second try she started
~ P2300 - Buss off fault-CAN communications with other installed units is not possible-
~ Event P2310-message from control unit N47message not available on CAN buss (traction control module)...timeout
~ Event P2311- messages from engine control unit not on CAN buss...timeout
~ Event P2316- Messages from control unit N1 9 (Air conditioning control module) not on CAN buss...timeout
~ Event P2312- Messages from engine control unit not on CAN buss...timeout
~ Event P2313- Stored and Current -Messages from control unit N1 5/5 (Electronic Selector lever module control unit) not available on CAN buss..timeout
~ Event P2316- Messages from control unit A1 (instrument cluister) not available on CAN buss..timeout
~ Some of the 255 faults were interesting...Kilometer reading- undefined, temp. of transmission oil - 80/80, Selector Lever Position - Not Available, Target Gear - Unplausible/Implausible (huh?), Actual ......Gear -Implausible, Turbine Speed - 0/0
~ Trouble Code of OBD scan - P0705 - Transmission Range Sensor A circuit - (PRNDL input)