Warning Light.. but No faults
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Warning Light.. but No faults
Hi.. My 1990 240 just got a new alternator, Everything went well and all voltage tests prove the alternator is working efficiently, and the battery is proven good. Usual display of lights accompanying a bad alternator were evident prior to placement of the new one, numerous lights increasing brightness until alternator died totally. Now a dim warning light is evident but it is very dim. I tested the new alternator; performance its good, cleaned every ground connection. Checked connection to oil sending unit as well, its good too. Diagnostic code check: all passed. Any ideas. The car runs great, absolutely purrs, just that dim light has me concerned about taking a long road trip.
Last edited by OldManDuke; 05-31-2016 at 07:40 PM.
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OK I had to google the manual for the 1990 240 and according to the manual the light between the parking brake reminder light (red) and the bulb failure warning light (yellow) is the brake failure warning light (red). As stated it is RED AND CLEARLY READS BRAKE FAILURE. Is that what your light says.
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