Universal Interface ELM327 Bluetooth OBD2 EOBD Auto Scanner V1.4 Code Reader
Is this What you are talking about. Getting ready to purchase one and just want to make sure I get the right thing. $10 on ebay and Android has a free Torque Pro listed
My bad, must have read the meter wrong. continuity on 87 and open on 87a. This it the test I did; I had continuity with and without 86 connected.
Place the relay you need to test close to the Vehicle's Battery (you'll need Battery power and ground for this test).
Using a jumper wire with...
Hey guys, thanks for your help. I would not have made it through this without your help. Tested relay per instructions found on line and found relay to be bad. Replaced relay and amp draw remained low at .41. It appears the expedition is on the road again. Thanks again.
Had I known the amp meter had blown a fuse It would have saved a lot of trouble. I did as you instructed and amp meter read 0. Finally watched some videos on how to test amps and realized neither meter I had was working. Must have blown them both first test.
If I would have spent that extra $30 to start with would have save a lot of headache. Still got off less than a mechanic visit and have a good tool to boot. Don't think this new meter reads ma. it is showing a .30A draw with fuse out.
Took multimeter back to sears and swaped for a clamp meter that reads 400A. hooked neg lead back to battery and read 8.9 -9.4 amps. pulled fusses and found 116 to be the culprit. dropped down to .1 amp. it's a 40A fuse that controls the rear window defroster and heated mirrors. not sure how...
Still having battery drain. set multimeter on 10A setting and it blows fuses in the multimeter. would that much draw be tied to the ignition switch? Remember now that it was getting a little sloppy, sometimes you would pull the key out and the door chime would sound. wiggle the switch and it...
Got 12V between the disconnected neg battery cable and the neg post on battery. DC amps pegs the meter.
Rundown
replaced tail light bulb
removed key switch
replaced mfs
replaced battery.
Did charge the battery and everything worked - just runs battery down fast.
Sorry for my forum ignorance and starting another thread. This all started with a blown left rear turn signal bulb. I guess I got a spell of the ******** and I was checking the wrong bulb since I didn't see a broken element in the right bulb. My son came over and pointed out that the bulb was...
OK, replaced mfs and put battery connections back on the battery. Everything worked as it should. Got up this morning to a dead battery. Took it back to WM to have it checked and it just showed needs charging. Evidently still have a short somewhere that is draining the battery. Read the...
1999 Ford Exp. Here goes.. I disconnected the ground on the battery and changed the mfs out and when I reconnected the battery it soon died and would not charge. Got a new battery and everything worked fine, cranked it and moved to normal parking spot in the drive and next day it was dead...
Changed the mfs and now I have a short that drains the battery. Put a tester on the pos and neg after disconnecting from the battery and have continuity between them. Any ideas what I may have done wrong?
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