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Obd2 Port Not Working Silverado

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ADPTraining 191,543 views 2:44 Erase "Check Engine" Lights - the Autel MS300 Scan Tool - Duration: 3:23. I will have to try reading it. if all are good it sounds like the computer could be bad. I haven't tried another scanner, because i know the one i am using works on other cars. Source

I have traced most of the wires, and I did not notice any break. Also, do a resistance test from pin 5 (ground) to a good body ground. Jason Thompson 50,875 views 2:25 How to Replace a broken OBD II Plug - Duration: 6:14. Also from About.com: Verywell, The Balance & Lifewire Log In Register Log In Remember Me?

Obd2 Port Not Working Silverado

It read my other car which is 2002, but not my 95 legacy, in which the same tool had once read without fail. Autoplay When autoplay is enabled, a suggested video will automatically play next. When the switch goes bad it causes all sorts of random issues.

coldcash12345 165,462 views 2:17 D900 OBD2 Scanner not connecting to ECU - Duration: 2:25. They say dream big. Anyway......good lookin guys. Obd2 Not Communicating Lol what's next Nukinfutz88 View Public Profile Find More Posts by Nukinfutz88 05-02-2012, 09:01 PM #24 scarney1988 Scooby Newbie Member#: 317760 Join Date: Apr 2012 Try your pocket

So far so good, atleast you seem to be pretty handy with a multimeter. -Sean Lol alright well here is what I got from the above test OHMS test through the Obd2 Port No Power The ground wouldn't be real hard to fix. Please use the website resources instead. https://www.ericthecarguy.com/kunena/8-Service-and-Repair-Questions-Answered-Here/49847-obd-ii-not-working-all-of-a-sudden Please let me know what you find, I want to get this problem fixed for you. :-) Was this answer helpful?YesNo-1 Thursday, September 5th, 2013 AT 8:31 AM 96mbe320 Member I

Sign in 482 26 Don't like this video? Obd1 Port Not Working The administrator has disabled public write access. Remember Me? I assume the second test will deffinetely show atleast some voltage since your scan tool powers up.

Obd2 Port No Power

Diagnosticsworld 3,323 views 1:56 Fixing A Car That Does Nothing When You Turn The Key - Duration: 3:37. http://chevroletforum.com/forum/silverado-fullsize-pick-ups-21/my-obd2-port-will-not-work-56495/ First test positive lead to pin 16 negative lead to pin 5 showed a read of 12.44 Second test positive lead to pin 16 negative to solid ground read 12.44 Battery Obd2 Port Not Working Silverado Generated Mon, 14 Nov 2016 13:46:02 GMT by s_wx1199 (squid/3.5.20) Diagnostic Link Connector Not Working take it off and inspect.

We'll get it lol. this contact form Something to try if the other suggestions don't pan out. Okay just to be thorough, do a resistance check through the fuse. I thought that might be one of the problems. Obd2 Not Reading

tomahawk1fan07-19-2011, 02:47 PMJust ran into the same problem. I say it seems cuz it looks totally random. Any ideas would be appreciated. have a peek here If you can't remember what an OBD-II Code even is, let me give you a quick refresher course on diagnostics, error codes, scan ports and such.Since the mid-1990s vehicles have had

Keep up the good work, everyone and I hope to contribute now that I am registered. Obd2 Code Reader Not Reading Check your fuses to be sure none of them have gone bad. Michael Borders 31,479 views 9:35 HOW TO RESET CHECK ENGINE LIGHT, FREE EASY WAY! - Duration: 4:02.

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Record your result. 6)If you see 12volts come back and let us know 7)If not, keep your positive lead on pin16 and put your negative lead to a good ground (unpainted Turn key an out. My guess is that it may help you. Obd Port Not Working Ford I have a 2007 Silverado and my check engine light came on.

Loading... Home Engine Computer Pcm Symptoms Communication SPONSORED LINKS NO COMMUNICATION BETWEEN OBDII SCANNER AND VEHICLE 96mbe320 1996 Mercedes Benz E320 120,000 miles Each time I have tried scanning my vehicle for Box 395Kings Mills, OH 45034 Privacy Policy | Terms of Service | Disclaimer | Terms of Sale and Return Policy HomeVideosVManualsTroubleshooting FAQOBD CodesToolsETCG1BlogAboutForumMy ETCGETCG Meet Up! (c) 2012-2016 EricTheCarGuy, All Rights Check This Out That circuit is also the B+ lead found in the obd2 connector.

Can be something as simple as a bad ground somewhere or a blown fuse. I would recommend disconnecting the battery negative for safety of your meter, but not really necessary ( I do it cause im OCD). Category Autos & Vehicles License Standard YouTube License Show more Show less Loading... I would double check the fuses.

It does not have a cigarette lighter, but does have two 12V ports on the dash. That being said, it won't cost you anything to check the fuse. I'm gonna check that out right now before wifey goes to work. i know there must be some sort of electrical problem just not sure what.

Use this website to help you locate the proper pins 3)Put your positive lead to pin16 4)Put your negative lead to pin5 5) you should see +12volts come up on readout If the visual inspection looks okay, Ide try the below to get you started. You are here: Home Forum Stay Dirty Lounge Service and Repair Questions Answered Here OBD II Not Working all of a sudden? Lsailor1 1,091 views 1:50 Trailblazer/Envoy - can't read codes - code reader won't turn on - Duration: 3:16.

IndexRecent TopicsSearch Welcome, Guest Username: Password: Remember me Forgot your password? World Mechanics 1,557 views 4:34 Simple Fix for Unresponsive Broken OBD2 Port - Duration: 4:38. Attachments: ...ker.jpg (26KB) OBD-II.jpg (27KB) The administrator has disabled public write access. Thanks for watching.

Was this answer helpful?YesNo Wednesday, September 4th, 2013 AT 6:23 PM 96mbe320 Member A physical inspection of the Relay Module did not reveal any damage or a breakage in the circuit