Awasome 1993 Honda Del Sol Check Engine Light References. It can indicate various problems, including issues with the fuel system, catalytic converter, oxygen sensor, spark plugs, and more. Web i've got a check engine light on my 1993 si.
It came on after i installed the supercharger a second time, i had it on and everything was fine, i just. I removed the main relay checked. If you notice that your check engine light is always on, take your in vehicle in for service and request that they check the engine control unit.
