Hello. I have 1984 cadillac deville limo 4.1L. When I drive yesterday service soon light comes on. Check it like You said and hold them buttons together and after that was something like that:
-|.8.8 ( or 1.8.8) than was change and was 52 and then.7.0 What is mean tell me please? What I should do? Can I drive my car with something like that? Thank You very much.
Yes you can drive it. Please give me a chance to get the solution for you
February, 4, 2013 AT 7:31 PM
Ok. Thank You.
February, 4, 2013 AT 11:01 PM
ODE 52 - ECM MEMORY RESET INDICATOR
Code 52 indicates that the "long term" memory in the ECM has been reset.
This will be the case whenever power is removed from the ECM (i.E. Disconnecting battery cables, disconnecting P-1 (blue) ECM connector, etc.) This code should be "cleared" from memory after restoring the ECM's power supply.