An ELM327 device along with terminal emulator software is another option for resetting the SERVICE light of the 1996-1998 850 / S70 / V70 / C70 / XC70. 1. The resetting of the SERVICE light is quite simple with an ELM327. It appears to be a 2-step sequence of B030 / B230: ATSH 83 51 13 B030 B230 As...

timmybdaddyof3 (and all), 1. At the present time, my #1 vote for your "????" is "Brick-Diag Free v0.0.6.6 with assist by volvo850diag" (and would probably be "Brick-Diag Full", all by itself, if that were publicly available). 2. For all AT commands and KWPD3B0 requests ...

Subj: jonesrh enhancements to mikeri's milageread to read mileage from '96-'98 850/S70/V70/C70/XC70 clusters mikeri, et al, [I've been unable to make milageread oriented announcements in mikeri's milageread thread at volvoforums.com , so I'll make them here at MVS instead...] 1. milageread enhancem...

If you want to use an Android device and an ELM327-compatible Bluetooth tool to diagnose problems on your '96-'98 850/S70/V70/C70/XC70, you might want to consider downloading from Google Play: - the "OBD Now Terminal" ELM327 terminal emulator app, - the "ElmBasic" ELM327 termina...

A '98 V70 GLT presumably has a Motronic 4.4 ECM. volvo850diag v0.8 can issue M44 test commands to: - run fan on high, or - run fan on low. A summary of how to use volvo850diag to test the '98 V70 GLT fan speeds: - Download latest volvo850diag.zip . - Unzip with WinZip, 7-Zip, etc (not with Windows E...

from the author of volvo850diag... Assuming you do *not* plan on re-flashing your engine/fuel ECU, and seeing that you *do* have an Android device... 1. For: a) ease of use while in the car, and for b) your first choice of diagnostic hardware to buy, I suggest you use a KWPD3B0-capable ELM327 Blueto...

On a 96 850 Turbo, these flashing LED tools are used with Motronic 4.3 on pin 3, ECC on pin 6, and Cruise Control on pin 13. So if you are going to diagnose an ECC problem, the light goes between pins 6 and 16 (not pins 3 and 16 as you mentioned in your question). For your test light, I suggest a 12...

Came across this thread while trying to find the thread that abscate said he was going to "split off the meta topic of What comes with what since we are peeing in Shihab's diary too much"... As per my experience scanning Shihab's '95 850 on 2018-09-08 (using either volvo850diag on Win7 w/ ...

On 2018-09-08, Shihab allowed me to scan his '95 850 wagon to see its capabilities via the OBDII port. To accomodate those who don't like to see the nitty gritty details, I'll report the results in 2 posts -- 1. this brief "overview" post, and 2. a subsequent "details" post (whi...

On 2018-09-08, Shihab allowed me to scan his '95 850 wagon to see its capabilities via the OBDII port. First review the prior "Overview" post. Then continue with the details here... A. Summary of Results: A0. Verified some items. - Verified VIN is YV1LW5536S2137411 (same one Shihab report...