check engine light on, car seems to be running ok
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1998 BMW 528i Question: check engine light on
Answer #1DaveJHM June 04, 2011, 01:41Master
I would recommend you find a high quality BMW technician close to you for assistance. Diagnostic trouble codes (DTCs) are stored in the processor. Getting these pulled will help give a trail on what tests need to be performed.
Answer #2dirtdigger June 05, 2011, 11:47Rookie
try diconecting you pos post on battery leave it off for about 15 min then reconnect it that should reset you computer