Questions & Answers for: Toyota Corolla low voltage

...from the blower motor, and check for voltage. Low should be 3 volts DC, low medium is 6 VDC, High medium is 9 VDC, and high is 12 VDC. If you have no voltage, and the fuse is good, you need a

...low voltage at idle. This could be the alternator, voltage regulator, or even the battery. It could also be as simple as connections, but not likely. It could even be a loose or slipping alternator ...

...voltage should be 13 volts or better if battery is low also test alternater for output most parts stors will do this for free. if battery is up to voltage make sure car is in park and try starting if ...

...bad ignition wires. There can also be a bad ignition module or pick up.Also it can be low battery voltage related issue.This all has to be checked to confirm the

...this happen often? It is most likely the dimmer switch,check voltage to the low beam lights,if they have no voltage,replace the dimmer switch,if they have voltage to them,replace the low beam

...low beam does not work, and neither high beam bulb works when stalk is in the normal (fully down) position, but both high beam bulbs will work when the stalk is pulled fully up. I would check for ...

...low battery voltage and presume the vehicle's battery is being removed to prevent the alarm from going off. They will then begin flashing and or sounding the horn.In your case, I would presume ...

...Low Battery Voltage 13=Air Bag Circuit Shorted to Ground 14=Primary Crash Sensor Circuit Shorted to Ground 21=Safing Sensor Not Mounted to Vehicle Properly 22=Safing Sensor Output Shorted to Battery ...

...low beam filaments in globe. other possible causes - headlight relay check if there is voltage at the relay coil being switched thru. if not the headlight switch could be faulty. get a piece of ...

High Beams Great. Low Beams very dim. All new ultra bright bulbs and new headlight assemblies. What can I do to have safe low beams? You need to check voltages at the headlight connection and see what