1988 Volvo 740 "battery light key" Questions

BATTERY TERMINALS WITH THE ENGINE RUNNING. This will instantly destroy the 6-way rectifier/voltage regulator. Check that the Generator Failure light comes on and stays on with key on and engine off. N

...battery for at least ten minutes. If the cause of the check engine light turning on in the first place is not fixed, then the light will come on again pretty quickly after starting the car. To reset ...

...motor(switch headlamps on then crank it over,if the lights go dim then your battery is almost flat)if thats ok then the problem could be the ignition switch,(try wiggling the key as you try to

light between AC vents is blinking. Changed key fob battery but key fob doesn't work. Cannot lock or unlock car with key fob. Press brake peddle and push engine start stop button, amber light goes off

light won't kill your battery in normal circumstances. Have your battery load tested before delving any deeper into the parasitic draw (battery draining problem). No, the small blinking LED light just

key battery. Couple days later connected battery again and still nothing now lights will not even flash key still wont turn. Bought brand new battery installed still nothing completely dead. I'm not a

...Battery is dead? switch on your head light see the lights are working or not if not could be flat battery remove mettle key blade from you ignition key it has fixed in it your key tag is hanging on ...

...battery light come on at the same time. It turned out to be my key ring was to heavy. I took off my excess keys and had a new key made. The light has stayed off so far. I may need to put in a new key ...

...battery in the key. I am told the battery in the key charges while driving and should not be replaced. Please advise. I am stuck. Why do the 4 way flahser lights come on a random basis. The alarm ...

...light comes on and just a clicking noise when turn key A weak battery will make the lights come on & energize the solenoid for the starter, but the battery is too weak to make the starter motor ...