small light under driver's side dash stays on after engine is turned off? also ignition green light is on

Asked by sandf Jul 20, 2013 at 11:30 PM about the 1989 Acura Legend LS Coupe FWD

Question type: Maintenance & Repair

1 Answer

migration_judge_roy answered 11 years ago

You need a new battery...not only that but the connection of the 1/0 cable to the ground/chassis is an area of concern...you may take a coarse wirebrush and clean off the territory where the lug connects as this ground will re-weld itself with each start~ tenuous place to put the grounding of the ECU and ground source for the panel, ignition, fuel and all of the auxiliary devices not related to starting~...that's just the way all automakers like to do it...I don't design 'em...but if I did this would be one change...varying Amperages and varying voltages will kick the ECU's ability to make good decisions resulting in red and green being illuminated simultaneously.~

Mark helpful

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