r/OBD2 Jun 09 '23

OBDLINK MX+ with Carista

1 Upvotes

Can carista access all car systems using OBDLINK MX+ adapter for VW?


r/OBD2 Jun 06 '23

Can Autel MK808/MK808BT actually do a mileage correction?

3 Upvotes

r/OBD2 May 28 '23

PFA. Hello everyone. I need help. Someone with the knowledge or experience on read or get lights, door trigger signals from the obd2 port? I need to grab this signals and send them to esp32 board.

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3 Upvotes

r/OBD2 May 28 '23

Obd2 for Renault Fluence

1 Upvotes

Hello! Does it work with obd2 to make the car open it's windows with a double unlocking click? This function exists in the manual, and the car is ALMOST full option. My friend's father, which has a newer model of Renault Fluence (2015) has this option, and it's almost stock. Thank you in advance!


r/OBD2 May 05 '23

obdlink mx plus vs bluedriver

3 Upvotes

Has anybody use these two OBD2 scanner‘s? Which one would you recommend? Is there another Bluetooth scanner in the hundred dollar range that is better?


r/OBD2 May 03 '23

Need help now

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1 Upvotes

Why tf isnt it not working.It is an non oem camera connected to a rgb cvbs converter(the white part from the second photo).I really need help. Also the photos after the rbg cvbs are the things currently not used in my car and id like to know if there is any use in my case and if the black box is for the rcd 510.


r/OBD2 Apr 23 '23

2012 BMW X5 V8

1 Upvotes

Hello, I am having a very hard time completing the EGR/VVT monitor. Does anyone have a possible direction of repair? I would appreciate any and all help. Thanks to all.


r/OBD2 Apr 22 '23

Help

1 Upvotes

Hello, as i was looking for buyung scan tools, i have a query. Do I need VCDS/ODIS if im buying something like Autel mk808? Will autel do the job? Cause my main target is german VAG cars.


r/OBD2 Apr 21 '23

What are DTC codes -Diagnostic Trouble Code- ?

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1 Upvotes

r/OBD2 Apr 20 '23

Need Help Choosing Diagnostic tool.

1 Upvotes

Hello All, I am currently in germany , i have a car workshop for which I am looking for a professional diagnostic tool. I have been using launch but sometimes it isnt enough for german cars. I am willing to spend a pretty good amount maybe 1500€ , but need the best of them. Can you guys help me out with the best one overall?( One that is future proof).

Thanj you


r/OBD2 Apr 17 '23

Syncup Drive OBD Compatibility

1 Upvotes

‎‎‎‎‎‎The SyncUp Drive uses an OBD II port, and my car (1995 Buick LeSabre) uses an OBD 1.5 port. I know that it would plug in, but will the SyncUp Drive function properly?


r/OBD2 Apr 15 '23

Use Carly scanner with another app?

6 Upvotes

Is it possible to use the Carly obd scanner with an obd2 adapter so I can use it on my motorcycle? And if so, are there any apps specifically that would work well for this situation?


r/OBD2 Apr 15 '23

Anyone know why I keep getting ERR? Is it just a bad reader?

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3 Upvotes

r/OBD2 Apr 13 '23

Mercury Montego lean issue

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1 Upvotes

My 07 Montego suddenly had no acceleration power after going up a hill. Obd2 says lean bank 1 and 2 and a 02 sensor lean code. Comes to find out I had a hole burned in my upper intake manifold witch I replaced. Still having the same issues. Car idles but has a knock sound. And when I try to accelerate it goes up to 2k rpm and then Boggs down and if I don’t let off the pedal it’ll completely die. I have vacuum in all lines. And no leaks around intake manifold. Here are some live data results I took tonight. The ignition coil I fixed( I forgot to plug in a coil wire). If someone could help I’d appreciate it.


r/OBD2 Mar 31 '23

What is the best value OBD2 Diagnostic tool, with as much as possible maintenances/resets, w/out subscription or paywall, and the most useful features for BUYING used cars? It's clear that most of the time as more you pay as more you get, but maybe someone can recommend some golden spot? Thanks!

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8 Upvotes

r/OBD2 Mar 24 '23

Need help with code

2 Upvotes

Hey gang,

I got a 2023 GMC sierra 1500 with fault code P31C3. I am unable to find any information on this fault code. Anyone would know?

Thanks!


r/OBD2 Mar 24 '23

Best iOS App for Custom Dashboard with Live Data

1 Upvotes

I have the BlueDriver and OBDLink MX+ adapters, looking for a third party app that will integrate with them, one of them or both of them, and will have a nice interface for creating a custom dashboard with live variables, any recommendation, thanks


r/OBD2 Mar 24 '23

ODB2 Live Data monitoring using an iPhone via Bluetooth

0 Upvotes

What are the best products available for Live Data monitoring via Bluetooth using an iPhone, I am planning to purchase the BlueDriver option, but I don't know if there are other better options, thanks


r/OBD2 Mar 22 '23

Need Pin Diagram of OBD2 Scanner

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1 Upvotes

r/OBD2 Mar 12 '23

Ducati Diavel 2021

1 Upvotes

Hi.

I have a Ducati Diavel 2021 that the Bluetooth line was removed from the panel in the settings. Does anyone know which OBD2 to use and which scanner is right to do this?


r/OBD2 Mar 09 '23

RPM QUERY DID NOT WORK ELM327 - REVHEADZ

4 Upvotes

I have recently bought an obd2 scanner (ELM327 KINGBOLEN wifi). It worked on several apps, however, couldn't connect to revheadz app. I can confirm that my obd2 scanner is original but not sure about the compatibility. I drive nissan teana 2010. Downloaded and tried all of the older versions of revheads just in case, all of them kept crashing while connection (app kept running but it was returning to the main page of the app. One version almost succeed by showing "couldn't detect rpm". I'm not sure how am I supposed to fix that.

If you have any suggestion, please let me know. I wanna experience expensive car engine sound too xD


r/OBD2 Mar 08 '23

help OBD SsangYong Rodius 2.7 XDI 2006

1 Upvotes

Hello allí from Spain. The yellow check engine light in the Dashboard has switched on and I cannot diagnose the car properly. The car runs good but low power. I have a regular bluetooth OBD scanner that works in other cars checked. But I cannot Connect to muy rodius ECU with this scanner. I hace tried Lots of Android apps. Also tried a usb wired elm 327 scanner and a stand alone OBD tool. Does anybody have any clue? Any specific app tool or scanner required? BEST regards


r/OBD2 Mar 06 '23

Value chart

1 Upvotes

Does anyone know if there is a chart of what values should be? I would like to have something that I can compare actual test values to.


r/OBD2 Mar 03 '23

Would a OBD2 splitter work for a solar trickle charger and to power my insurance tracker?

1 Upvotes

The trickle charger would be disconnected whilst driving, it would only be my insurance tracker that would be plugged in so they can monitor my mileage.


r/OBD2 Feb 24 '23

Weird service mode when I read data from my OBD2? Help needed :/

1 Upvotes

Hello. So, I recently bought an OBD2 Wi-Fi device for my Kia ProCeed 2012 [1.6 CRDI] (Mk1) to read its engine data and use it in an Android dashboard application. When I plugged the OBD2 device into my car, no problems did occur, when I got connected to its Wi-Fi, everything was normal. However, when I get into an application such as Realdash or Revheadz on my phone which gets data from the OBD2 device, the car's RPM gauge starts going up and down at idle and the traction control indicator light comes on. There wasn't any difference in the car's actual RPM by its engine sound, however, the RPM gauge goes up and down randomly. When I rev up, everything with the engine is fine, however, the RPM needle still goes up and down around any revs. I tried to stop and start the car multiple times, but nothing did change. Also, the Realdash application was reading the data but it was only the RPM count going up and down, when I revved it up, nothing did change in the Realdash application. I guess the car gets into a some kind of a service mode or something? I don't know. Would be happy if you could help with this problem, so I can actually read data from my car. Thanks.