SZ Viewer (for Android and Windows)

Описание, версии, история: http://malykh.blogspot.com/2014/02/sz-viewer.html (на русском языке)

SZ Viewer A1 (for Android)
SZ Viewer W1 (for Windows)
Suzuki protocols
Adapters for SZ Viewer
Module types


SZ Viewer A1 (for Android)

SZ Viewer A1 app is available in Google Play: https://play.google.com/store/apps/details?id=com.malykh.szviewer.android

Supported adapters: ELM327 v1.4 or newer via Bluetooth (SPP) or Wi-Fi (192.168.0.10:35000).


SZ Viewer W1 (for Windows XP or newer)

Download W1-2019-10-27 version: sz-viewer-w1-2019-10-27.zip (45MB, portable ZIP-archive)

Supported adapters:

How to get raw values.

Screenshot:


Suzuki protocols

Old Suzuki cars use a 12-pin ALDL-like diagnostic connector. This connector type is not supported by SZ Viewer.

Newer Suzuki cars use a standard (J1962) 16-pin OBDII connector. But applied protocols depend on the connected pins.




Pins #4, #5, #16 should be connected in any case (their wires can be used as reference). To determine protocols check out pins #9, #7, #6 and #14:




There is a little support of non-Suzuki engines (Diesels or Gasoline GM 3.2 V6, for example) by SZ Viewer now because their modules use non-Suzuki (Renault, Peugeot, GM, FIAT, etc) protocols.

Plain OBD II protocols are not supported by SZ Viewer. There are many other apps compatible with OBD II.


Adapters for SZ Viewer

AdapterSZ-Viewer W1 (for Windows)SZ-Viewer A1 (for Android)
K-Line (fast init)K-Line (5Baud init)CAN/CAN-UDSK-Line (fast init)K-Line (5Baud init)CAN/CAN-UDS
USB K-Line (FTDI)+-----
USB K-Line (non-FTDI)+
if 10400 Baud supported by adapter
-----
USB ELM327 (v1.4+)+++---
Bluetooth ELM327 (v1.4+, SPP)++++++
Wi-Fi ELM327 (v1.4+, 192.168.0.10:35000)++++
access point mode
+
access point mode
+
access point mode
VAG K+CAN "Commander"+-+---
J2534 (PassThru)+
if K-Line supported by adapter
-+
if CAN supported by adapter
---


Module types

Module types supported by SZ Viewer (at least DTC reading):

SZ Viewer W1 (for Windows)

ModuleK-Line (fast init)K-Line (5Baud init)CANCAN-UDSComment
Engine+++ Engine
Powertrain++  Engine and automatic transmission
Diesel-R Engine+   Diesel Renault engine
Diesel Engine+   Diesel engine
Moto Engine+   Motorcycle engine
AT/CVT  + Automatic/CV transmission
AT++  Automatic transmission
BMU/AuxPower  + Battery/Hybrid (Auxiliary Power)
ISG  + Integrated starter-generator
ABS/ESP+++ Anti-lock braking system/ESP
PS+ + Power steering
4WD+ + 4WD control system
EMCD+   Electro magnetic control device
ALH   +Air locking hub
CCM  + Cruise control module
RBS  + Radar brake support
SCC+   SCC
SRS++++Supplemental restraint system
SRS-H +  Supplemental restraint system
HVAC+ + Heating, ventilation, air conditioning
BCM+ + Body electrical control module
IPC  + Combination meter
Meter+   Combination Meter
KLS  + Keyless start system
ALC  + Headlight auto leveling
ICM  + Engine auto stop/start system
DCBS  + Dual camera brake support
DSBS/MFL  + Dual sensor brake support/Monocular camera and laser radar
CSW  + Lighting and turn signal switch
ADM  + ADM
CGW   +Central gateway
AC+   Air conditioning
OCM+   Occupant classification module
TPMS+ + Tire-pressure monitoring system
Immo+   Immobiliser


SZ Viewer A1 (for Android)

ModuleK-Line (fast init)K-Line (5Baud init)CANCAN-UDSComment
Engine+++ Engine
Powertrain++  Engine and automatic transmission
Diesel-R Engine+   Diesel Renault engine
Diesel Engine+   Diesel engine
Moto Engine+   Motorcycle engine
AT/CVT  + Automatic/CV transmission
AT++  Automatic transmission
ABS/ESP+++ Anti-lock braking system/ESP
PS+ + Power steering
4WD+ + 4WD control system
EMCD+   Electro magnetic control device
ALH   +Air locking hub
SRS++++Supplemental restraint system
SRS-H +  Supplemental restraint system
HVAC+ + Heating, ventilation, air conditioning
BCM+ + Body electrical control module
AC+   Air conditioning