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Harbor Freight Voltmeter Issue #4595266
12/05/17 06:21 PM
12/05/17 06:21 PM
Joined: Dec 2016
Posts: 2,161
VA
maverickfhs Offline OP
maverickfhs  Offline OP
Joined: Dec 2016
Posts: 2,161
VA
So my cheap/free HF voltmeter was working fine until last night. Today, I turned it on and display is all wonky and very dim, thought it's a battery.

Tried 2 different new batteries, but no luck. Has anyone experienced anything similar?

Yes, I can get a new one for free and do have a spare one too. But I rather not trash it if it'll work after a battery or some other minor fix.

Thanks for the advice and help.


2006 Civic EX 202K/AT
2006 Acura TSX 180K/AT
Re: Harbor Freight Voltmeter Issue [Re: maverickfhs] #4595273
12/05/17 06:30 PM
12/05/17 06:30 PM
Joined: Jan 2015
Posts: 129
Around the corner
koffy Offline
koffy  Offline
Joined: Jan 2015
Posts: 129
Around the corner
I got a couple of those, They break even if you donít use them,,,. Iíve been happy with a $3x.xx craftsman I bought about 4 years ago

Re: Harbor Freight Voltmeter Issue [Re: maverickfhs] #4595278
12/05/17 06:36 PM
12/05/17 06:36 PM
Joined: Jul 2009
Posts: 596
texas
danez_yoda Offline
danez_yoda  Offline
Joined: Jul 2009
Posts: 596
texas
Its porobably a solder joint or connector that is loose. Open it up and wiggle the wires and see if t coes back.

Re: Harbor Freight Voltmeter Issue [Re: maverickfhs] #4595279
12/05/17 06:36 PM
12/05/17 06:36 PM
Joined: Jun 2013
Posts: 1,034
iowa
Traction Offline
Traction  Offline
Joined: Jun 2013
Posts: 1,034
iowa
Fluke eliminates the issues hands down. Safety alone makes them worth the price.


Certified Tire Service Instructor since 2009
50 Chevy Fire Truck
13 Tahoe Pursuit
97 C5 Corvette
00 BMW M Roadster
02 Camry
12 Camry
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Re: Harbor Freight Voltmeter Issue [Re: maverickfhs] #4595286
12/05/17 06:40 PM
12/05/17 06:40 PM
Joined: Dec 2016
Posts: 2,161
VA
maverickfhs Offline OP
maverickfhs  Offline OP
Joined: Dec 2016
Posts: 2,161
VA
Just figured it out, one of the small screw for PCB was loose, tightened it up and Viola! thumbsup

Thanks all for the help.


2006 Civic EX 202K/AT
2006 Acura TSX 180K/AT
Re: Harbor Freight Voltmeter Issue [Re: Traction] #4595294
12/05/17 06:51 PM
12/05/17 06:51 PM
Joined: Nov 2017
Posts: 683
South Carolina
eyeofthetiger Offline
eyeofthetiger  Offline
Joined: Nov 2017
Posts: 683
South Carolina
Fluke or Megger are pretty good. The free Harbor Freight meter is one step above running a wire between a lightbulb and a rusty screwdriver. It's actually pretty good for what it is, but I wouldn't trust it.


2017 Ford Fiesta 1.0T - Valvoline SynPower 5W-20, Motorcraft FL910S
1988 GMC K1500 4.3/700R4 - Supertech 15W-40, Fram TG3980
1986 Ford Ranger 2.0 - uhh
Re: Harbor Freight Voltmeter Issue [Re: maverickfhs] #4595310
12/05/17 07:05 PM
12/05/17 07:05 PM
Joined: Mar 2004
Posts: 20,748
Upstate NY
Donald Offline
Donald  Offline
Joined: Mar 2004
Posts: 20,748
Upstate NY
Get one of their better ones. I got one of theirs that can measure Hz and capacitor and temp in addition to voltage/ohms.

You depend on these things to work. Who wants a piece of [censored] that may or may not work at any given point in time.


2015 Subaru Forester 2.5 engine/CVT
2015 Ford F250 w/Powerstroke
2016 Subaru Crosstrek CVT (wife's)
Re: Harbor Freight Voltmeter Issue [Re: eyeofthetiger] #4595314
12/05/17 07:08 PM
12/05/17 07:08 PM
Joined: Aug 2010
Posts: 5,651
Champlain/Hudson Valley
Kira Offline
Kira  Offline
Joined: Aug 2010
Posts: 5,651
Champlain/Hudson Valley
Small hijack here....Anybody ever use the transistor socket? I assume you need leads to connect the contacts to the correct socket.

Re: Harbor Freight Voltmeter Issue [Re: maverickfhs] #4595324
12/05/17 07:22 PM
12/05/17 07:22 PM
Joined: Mar 2004
Posts: 20,748
Upstate NY
Donald Offline
Donald  Offline
Joined: Mar 2004
Posts: 20,748
Upstate NY
I have tested capacitors for my well pump and the 60 Hz of my generator. Those features come in handy.


2015 Subaru Forester 2.5 engine/CVT
2015 Ford F250 w/Powerstroke
2016 Subaru Crosstrek CVT (wife's)
Re: Harbor Freight Voltmeter Issue [Re: Kira] #4595328
12/05/17 07:25 PM
12/05/17 07:25 PM
Joined: Mar 2004
Posts: 20,748
Upstate NY
Donald Offline
Donald  Offline
Joined: Mar 2004
Posts: 20,748
Upstate NY
Originally Posted By: Kira
Small hijack here....Anybody ever use the transistor socket? I assume you need leads to connect the contacts to the correct socket.



You can use ohms to test a transistor. Like testing two diodes. It's basic test however.


2015 Subaru Forester 2.5 engine/CVT
2015 Ford F250 w/Powerstroke
2016 Subaru Crosstrek CVT (wife's)
Re: Harbor Freight Voltmeter Issue [Re: Donald] #4595341
12/05/17 07:40 PM
12/05/17 07:40 PM
Joined: Dec 2016
Posts: 2,161
VA
maverickfhs Offline OP
maverickfhs  Offline OP
Joined: Dec 2016
Posts: 2,161
VA
Originally Posted By: Donald
I have tested capacitors for my well pump and the 60 Hz of my generator. Those features come in handy.


Thank you, can you please share a link for it or a model number?


2006 Civic EX 202K/AT
2006 Acura TSX 180K/AT
Re: Harbor Freight Voltmeter Issue [Re: maverickfhs] #4595414
12/05/17 09:19 PM
12/05/17 09:19 PM
Joined: Jul 2010
Posts: 18,657
PNW
ZeeOSix Offline
ZeeOSix  Offline
Joined: Jul 2010
Posts: 18,657
PNW
I think I have 1/2 dozen of those free HF multi-meters. All still working except one that I smoked the Ohms function on by putting 115 VAC across it. LOL Still works on all the other functions though.

Re: Harbor Freight Voltmeter Issue [Re: ZeeOSix] #4595417
12/05/17 09:20 PM
12/05/17 09:20 PM
Joined: Dec 2016
Posts: 2,161
VA
maverickfhs Offline OP
maverickfhs  Offline OP
Joined: Dec 2016
Posts: 2,161
VA
Originally Posted By: ZeeOSix
I think I have 1/2 dozen of those free HF multi-meters. All still working except one that I smoked the Ohms function on by putting 115 VAC across it. LOL Still works on all the other functions though.


That's hilarious! Lol


2006 Civic EX 202K/AT
2006 Acura TSX 180K/AT
Re: Harbor Freight Voltmeter Issue [Re: maverickfhs] #4595426
12/05/17 09:29 PM
12/05/17 09:29 PM
Joined: Jul 2010
Posts: 18,657
PNW
ZeeOSix Offline
ZeeOSix  Offline
Joined: Jul 2010
Posts: 18,657
PNW
Originally Posted By: maverickfhs
Originally Posted By: ZeeOSix
I think I have 1/2 dozen of those free HF multi-meters. All still working except one that I smoked the Ohms function on by putting 115 VAC across it. LOL Still works on all the other functions though.

That's hilarious! Lol

Whenever I pick one of those up I blacken in the little "dot" on the switch handle with a Sharpie pen so it's easier to see what function it's set too. Might save the Ohms function down the line. smile

Re: Harbor Freight Voltmeter Issue [Re: maverickfhs] #4595469
12/05/17 10:10 PM
12/05/17 10:10 PM
Joined: Dec 2002
Posts: 42,085
New Jersey
JHZR2 Offline
JHZR2  Offline
Joined: Dec 2002
Posts: 42,085
New Jersey
Ive got a few of the free ones. They do go funny after a while - D.C. Readings are all over the place, very noisy, inaccurate.

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