[brokenbimmer]

Hi, i recently have purchased a e92 325i bmw. Just the other night i came home from work and went to start it the next morning. It took forever for it to start but then it cut out and wont start again. Only cranks. I have the codes:

2A9A - Digital Motor Electronics (DME), crankshaft - intake camshaft, synchronization

2ACB - Digital Motor Electronics (DME), DME master relay, activation

2ACC - Digital Motor Electronics (DME), DME master relay, shift delay

2E85 - BSD (Bit-Serial Data Interface), message; electric coolant pump, missing

Kinda lost on what to do.

Any help is much appreciated

[gbalthrop]

Originally Posted by brokenbimmer

... e92 325i bmw...wont start again. Only cranks. I have the codes:
2A9A - Digital Motor Electronics (DME), crankshaft - intake camshaft, synchronization
2ACB - Digital Motor Electronics (DME), DME master relay, activation
2ACC - Digital Motor Electronics (DME), DME master relay, shift delay
2E85 - BSD (Bit-Serial Data Interface), message; electric coolant pump, missing...

First Issue I would address is getting K6300 DME Main Relay to work. "Crank, NO Start" will occur if NO "DME Supply" (Power supply to DME). If you have Multimeter as minimum basic tool, we can provide wiring diagram & test suggestions. Scan Tool or diagnostic software (INPA/ISTA) is a plus.

Questions:
1) Last-7 Characters of your VIN?
2) Any Warning Lights on Instrument Cluster 10 seconds after Ignition ON?
3) Make/Model of any Scan Tool / diagnostic software available?
4) ANY OTHER DME Fault Codes than three listed above?
5) Any CAS Fault Codes?
6) If you can View "Freeze Frame Data" or Fault Details, please provide for EACH DME Fault Code.
George