0
Why would a 1988 S-10 Blazer voltage drop and the windshield wipers operate when the lights are turned on?
Wiki User
∙ 12y ago
Your alternator might be going out. Take it to a parts store to have it tested for free.
Well you have to define how low the voltage is. On alot of chevys the power for everything is ran right into the fuse box & the wiring is'NT always perfict, which means there is a big load coming from the same line as the Dash & your voltage gauge. Which in turn makes the voltage read lower right at the dash then it actually is at your battery.
But never the less it does't hurt to get the alternator checked & to make sure your battery terminals are in good shape as well.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What voltage is needed to operate a 30 watt and 40 watt LED lights?
Some LED lights are manufactured to run on low-voltage, usually 12 v, while others are manufactured to run on the local supply voltage, usually 110/120 v or 230/240 v.
What does the multifunctional switch control in a 01 S10 Blazer?
The signal lights, the high/low beams, the cruise control, the wipers, the wiper delay function, the windshield washer and the 4-way flashers.
What could be the reason for the headlights not turning off on a 1998 Chevy Blazer?
The Blazer has a two possible systems One: DRL Daytime running lights Lights that stay on during the day at a lower voltage level and Two: Twilight sentinel Headlight come on when day turns to dusk You cant shut either system off without losing something else, like interior lights, dash lights or brake lights Pull fuse 15 on the fuse block on the dashboard
On a 1999 Chevy blazer What would cause the odometer lights or numbers to not work on the cluster?
The lights on the odometer on a 1999 Chevy Blazer might not work because of a burned out fuse. They might also not work if the lights are burned out.
How do you wire trailer lights on 1997 Chevy blazer?
with wires
You have no dash lights at all in your 1989 s10 blazer what could be the problem?
If you have no dash lights at all on your 1989 S10 Blazer, a blown bulb can be the problem. You should also check the fuse.
Why do all the lights except the headlights operate on your 83 f-250?
how do headlights operate? how do headlights operate?
Is it legal to operate a boat without running lights after dark out of the channel?
No, it is not legal to operate a boat without running lights after dark, especially when out of the channel. Operating a boat without running lights can pose a safety hazard by making it difficult for other vessels to see you. It is important to comply with navigation rules to ensure the safety of all boaters on the water.
Why are house lights parallel?
in parallel series if one of the light stops working also the remaining lights can workAnswerLamps will only operate at their power when they are subjected to their rated voltage. The only way of subjecting all your lamps to the same (rated) voltage, is to connect them in parallel (because the same voltage appears across each branch of a parallel circuit).The fact that the other lamps will continue to work if one lamp fails is a bonus!
What should you check first if the ignition cab light AC and signal lights do not work yet radio and windshield wipers do?
Hey JB==Check to see if there is voltage to the fuses. If not, something is wrong in the fuse box. GoodluckJoe
Why do my dash lights pulse on my 2001 chevy blazer?
The alternator is failing.
Why would all your lights to 2000 impala flicker headlights inside lights dash lights?
Check the voltage levels. If the regulator is having a little trouble, the voltage may jump around a little. It's usually not much of a problem, but if you're very concerned, take the vehicle to an auto parts retail store that has the ability to check your charging system. my problem on my Chevy blazer was the keyless entry http://www.youtube.com/watch?v=E9qlLrQ6v5E
