Applus+ Smog DADdy User manual

Smog DADdy™
User Guide
Version 8.2

Smog DADdy™ User Guide
© 2014 Applus Technologies, Inc. All rights reserved. Applus+, A+, the A+ and Applus+
logos, and Smog DADdy are trademarks or registered trademarks of Applus Technologies, Inc.
or one of its affiliates. All other trademarks or registered trademarks are the property of their
respective owners.
Applus Technologies, Inc.
444 N. Michigan Avenue
Suite 1110
Chicago, IL 60611

Table of Contents
Introduction................................................................................................................1
About this Guide............................................................................................................. 1
Document Conventions ................................................................................................... 1
System Requirements ..................................................................................................... 1
Safety Information......................................................................................................2
Safety Instructions.......................................................................................................... 2
Smog DADdy Overview ...............................................................................................4
Key Features .................................................................................................................. 6
Indicator LEDs................................................................................................................ 6
Fault .......................................................................................................................... 6
Power......................................................................................................................... 6
PC Comm ................................................................................................................... 6
Information ................................................................................................................ 7
Vehicle Voltage ........................................................................................................... 7
OBD Comm................................................................................................................. 7
Cable Ports..................................................................................................................... 7
Cable Connections .......................................................................................................... 8
Wired Smog DADdy ..................................................................................................... 8
Wireless Smog DADdy ................................................................................................. 9
Smog DADdy Manager Software ...............................................................................11
Installation....................................................................................................................11
Checking for Updates.....................................................................................................12
Updating Smog DADdy Firmware ....................................................................................12
Updating Smog DADdy Manager Software........................................................................15
Performing a Self-Test....................................................................................................18
BAR-OIS Software Installation .................................................................................21
COM Port and BAR-OIS Configuration ......................................................................23
Windows XP and Windows 7...........................................................................................23
Wired Smog DADdy ....................................................................................................23
Wireless Smog DADdy ................................................................................................24
Windows 8/8.1 ..............................................................................................................28
Wired Smog DADdy ....................................................................................................28
Wireless Smog DADdy ................................................................................................29
Configuring BAR-OIS......................................................................................................33
Updating BAR-OIS Configuration .....................................................................................35

Using the BAR-OIS....................................................................................................37
Performing a Vehicle / Smog Inspection...........................................................................37
Performing a Self-Test....................................................................................................38
Auxiliary Power and Alternate Ground Operation.....................................................44
Auxiliary Power ..........................................................................................................44
Alternate Ground........................................................................................................44
Appendix ...................................................................................................................45
Maintenance..................................................................................................................45
Troubleshooting.............................................................................................................45
Wireless Tips.................................................................................................................48
Troubleshooting Flowchart..............................................................................................49
Contacting Customer Service ..........................................................................................51
Specifications ................................................................................................................51
Smog DADdy System Connection Diagrams......................................................................52
Wired SmogDADdy .....................................................................................................53
Wireless SmogDADdy .................................................................................................54

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Introduction
Smog DADdy is a new generation On-Board Diagnostic (OBDII) Data Acquisition Device (DAD)
used for vehicle emissions testing. It complies with the State of California Bureau of Automotive
Repair (BAR) smog checking requirements and seamlessly integrates with its OBD Inspection
System software (OIS).
About this Guide
This User Guide introduces you to Smog DADdy features and explains how to use it for vehicle
emissions testing. It also provides instructions for installing BAR-OIS software on a computer.
Document Conventions
This User Guide uses the following conventions to help you distinguish the actions required by
you when using SmogDADdy and installing BAR-OIS software.
Convention
Description
Bold
Initiates a software command when clicking on the bold type face word.
Example: Click on Self-Test to run a Self-Test.
‘’
Signifies the title of a newly displayed software window. Example: The
‘California BAR-OIS Setup’ window will appear.
“ ”
Emphasizes a word or words you should see. Example: When the Self-
Test is over, the status line will read “Completed”.
Italics
Indicates a set of choices from which you must choose one. Example:
Select Applus for the DAD vendor.
Courier New Font
Identifies text you must type. Example: Type your Com Port number
into the field.
System Requirements
If you have not purchased the Applus Smog DADdy turnkey system, you will need a computer
with the following specifications to accommodate the BAR-OIS system requirements.
Windows 7 32-bit, Service Pack 1 (SP1 or later) Windows 8, 8.1, 8.64-bit
Internet Explorer 9 (or later) Web Browser
Internet connectivity (DSL, cable, satellite or dial-up)
A 2.0 USB port
Bluetooth (For wireless DAD version)

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Safety Information
Safety Instructions
This User Guide is intended to provide technical guidance on the installation, operation, and
maintenance of Smog DADdy (“device”). Do not attempt to install or operate this product
without having completely read and understood the information presented. If you have
questions, please contact Bosch Customer Service.
MISUSE OF PRODUCT MAY CAUSE PERSONAL INJURY, DAMAGE TO EQUIPMENT, OR VOIDING
OF THE MANUFACTURERS WARRANTY.
NOTE: Read and keep these safety instructions. Heed all warnings and follow all instructions.
For your own safety and the safety of others, and to prevent damage to the device and vehicles
upon which it is used, it is important that this User Guide is read and completely understood by
all persons operating, or coming into contact with the device.
Intended Use
The device is intended for use by properly trained and skilled professional automotive
technicians that are certified by the California Bureau of Automotive Repair (BAR) to conduct
vehicle emissions tests (smog checks). The safety information presented in this Users Guide
reminds the operator to exercise safe care when conducting a smog check.
It is assumed that the operator has a thorough understanding of vehicle systems before using
the device. Understanding of safety information and operating procedures is necessary for
competent, safe and accurate use of the device.
Intended Personnel
There are no variations in procedures, techniques, tools, or in the skill of the individual doing
the work in accordance with BAR and Applus Technologies guidelines. It is the automotive
technician’s responsibility to be knowledgeable about the testing system. It is essential to use
proper service methods and test procedures. It is important to perform tests in an appropriate
and acceptable manner that does not endanger your safety, the safety of others in the work
area, the equipment being used, and the vehicle being tested. Before using the device, always
refer to and follow the safety messages and applicable test procedures provided by the
manufacturer of the vehicle being tested. Read, understand, and follow all safety rules in this
guide when operating the device.

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Follow These Safety Rules
1
Keep all cables out of the reach of motorists and passengers. Failure to do this may
result in injury.
2
Do not disassemble or modify the device, as this may result in fire, electric shock, or
device failure.
3
Do not use the device in abnormal conditions, i.e. presence of smoke, excessive heat,
odd smell, peculiar noise, etc. This may result in fire, burns, shock or device failure. If
such conditions exist, turn the power off immediately, remove all cables from all device
ports, and contact Bosch Customer Service.
4
In the event that any foreign material enters the device, turn off the power
immediately and remove all cables from all device ports. Failure to do so may result in
fire, electric shock, or device failure. Contact Bosch Customer Service.
5
Do not spill liquids (coffee, water, oil, etc.) on the device. Do not use the device in
areas where liquids may splash on the device. This may result in igniting a fire, burns,
shock or device failure.
6
To prevent danger of suffocation, keep plastic packaging out of the reach of motorist
and passengers.
7
In the event of lightning strikes, do not touch the device to avoid potential electrical
shock.
8
Do not expose Smog DADdy to an environmental temperature above 135°F (+55°C).
This may result in a fire or device failure.
9
Damage to the device caused by dropping, throwing, being stepped on, etc., may
prevent functionality of the device and may result in injury. In the event that the
device is damaged, turn the power off immediately, remove all cables from all device
ports, and contact Bosch Customer Service.
10
Do not place heavy objects on the device.
11
Do not use the device in any manner contrary to the instructions in this guide, or to
perform any functions not explicitly provided in this guide. This may result in injury or
device failure.
12
Do not use solvents (i.e. paint thinner, benzene, alcohol, etc.) when cleaning the
device. This may damage the surface. Clean the device using a clean, dry cloth.

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Smog DADdy Overview
Your Smog DADdy includes the following hardware components. Wired devices will include a
16 ft. OBDII DLC cable and wireless devices will include a 4 ft. OBDII DLC cable.
1.
2.
3.
Wired or Wireless
Smog DADdy Device
16 ft. DLC Cable
(wired Smog DaDdy units)
4 ft. DLC Cable
(wireless Smog DaDdy units)
4.
5.
6.
3.3 ft. USB Cable
1 ft. Self-Test Cable
Alternate Ground Cable
7.
Vehicle Charging Adapter
(wireless Smog DADdy units)

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Hardware Descriptions
Item
Description
Purpose
1
Wired Smog
DADdy
OR
Wireless Smog
DADdy
USB enabled Data Acquisition
Device (DAD)
Bosch P/N 573926
Bluetooth enabled Data
Acquisition Device (DAD)
Bosch P/N 573927
Provides a USB interface between the test
vehicle and the computer.
Provides a wireless interface between the
test vehicle and the computer.
2
DLC Cable
(OBDII)
Wired units
16 ft. Data Link Connector
(DLC) cable. Connections:
OBDII - male
Computer –female
Bosch P/N 573924
Connects a wired Smog DADdy to the test
vehicle.
3
DLC Cable
(OBDII)
Wireless units
4 ft. Data Link Connector
(DLC) cable. Connections:
OBDII - male
Computer –female
Bosch P/N 573922
Connects a wireless Smog DADdy to the test
vehicle.
4
USB Cable
3.3 ft. USB Mini.
Connections:
Computer - female
Smog DADdy –female
Bosch P/N 573920
Connects a wired or wireless Smog DADdy to
the computer.
5
Self-Test Cable
1 ft. Self-Test. Connections:
DLC cable - female
Smog DADdy –female
Bosch P/N 573925
Tests the integrity of Smog DADdy and
vehicle DLC cable.
6
Alternate
Ground Cable
20 ft. Alternate Grounding
Battery Clamp
1/8” Phono Plug
Bosch P/N 573921
Provides an electrical ground for
communication when a ground pin is not
present on the test vehicle’s DLC (Pin 4 or 5)
7
Vehicle
Charging
Adapter
Wireless units
Vehicle Charger (Cigarette
Lighter) to USB Female
Converter
Input voltage 12-24 DC
Output voltage 5DC –
5%
Bosch P/N 573923
Provides an alternate power source when
vehicle does not have voltage on PIN 16

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Key Features
Indicator LEDs
Smog DADdy has 6 indicator LEDs that illuminate when communicating test or device
information to you. For more information on indicators, see Troubleshooting in the Appendix.
Fault
Indicates a fault condition existed during the previous self-test.
Power
Indicates Smog DADdy is on and running. If there has been no activity between the
PC and Smog DADdy, the light will dim to indicate low power mode on wireless units.
PC Comm
Indicates data transfer between Smog DADdy and the PC. Wired devices will show
data transfer with short blinking flashes. Wireless devices will illuminate longer with shorter off
times.
Information LED
Vehicle Voltage LED
OBD Comm LED
PC Comm LED
Power LED
Fault LED

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Information
Light flashes once every 2 seconds to indicate Smog DADdy is running in normal
mode. Light flashes 5 times per second when the DAD firmware is being updated or is
ready to be updated.
Vehicle Voltage
Illuminates when battery voltage is present on the vehicles OBDII port (pin 16).
OBD Comm
Once a vehicle inspection has been initiated, this light indicates a communications
link between the vehicle and Smog DADdy has been established.
Cable Ports
Port
Connector
Function
USB
Mini USB 2.0
Connects Smog DADdy to the computer using a USB cable.
Provides power and a communication link between the device
and the computer.
Wireless Version –USB port used to charge the battery in the
device and allows it to operate as a wired device.
Alternate
Ground
1/8” Phono Jack
Connects Smog DADdy to the Alternate Ground cable.
Top Connections
Alternating Ground
Port
USB
Alternate
Ground

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Self-Test
Port
Bottom Connections
Port
Connector
Function
DLC
Female
Connects Smog DADdy to the vehicle’s DLC (OBDII) using either a
4 ft. (wireless version) or 16 ft. (wired version) DLC cable.
Self-Test
Male
Connects the 1 ft. Self-Test cable to the SmogDADdy device.
Cable Connections
Wired Smog DADdy
The wired model is equipped with a 16 ft. vehicle DLC cable and a 3.3 ft. (1 meter) computer
USB cable to operate.
Smog DADdy Device Location
Cables Used
Next to the computer
16 ft. vehicle DLC cable
3.3 ft. computer USB cable
USB
Alternate Ground
DLC
Self-Test

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Wired Connection Example
Wireless Smog DADdy
The wireless model adds the ability to communicate with the computer wirelessly via Bluetooth
technology. It is equipped with one 4 ft. vehicle DLC cable to conduct a smog check. A 3.3 ft. (1
meter) computer USB cable is provided and is used to charge the device, or perform a self-
check.
The wireless model contains an internal rechargeable lithium ion polymer (LiPo) battery that is
recharged while the device is connected to a USB port, or vehicle. The internal battery provides
power to the device when no battery voltage is present on the vehicle DLC (OBDII) connector
(pin 16). The device shuts down to conserve the battery’s power when it is not connected to
the USB port or to a test vehicle for more than 6 minutes. Please refer to the Auxiliary Power
and Wireless Tips sections that follow for additional information.
Smog DADdy Location
Cables Used
Next to the vehicle
Next to the computer
4 ft. vehicle DLC cable
3.3 ft. computer USB cable (used to
charge the device and perform self-test)
NOTE: The Self-Test functionality is only available when the wireless device is connected to the
USB port. Performing a cable Self-Test while connected via Bluetooth is currently not supported.
Test Vehicle
Computer
1 ft. OBDII
Self-Test Cable
3.3 ft. USB
Cable
16 ft. DLC
Cable

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Wireless Connection Example
Test Vehicle
Computer
1 ft. OBDII
Self-Test Cable
4 ft. DLC
Cable
Bluetooth
Link

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Smog DADdy Manager Software
Smog DADdy Manager Software is required for conducting smog checks. You must keep your
device current with the latest Smog DADdy Manager software and firmware, or risk being
locked out from testing.
You will need to install Smog DADdy Manager software on the computer that will be used for
smog checks. Contact Bosch Service for assistance in obtaining and installing this software.
NOTE: The initial software installation will require a Windows User Account with Administrative
privileges.
Installation
1. Download the Smog DADdy Manager installation from
http://www.otctools.com/california-dad
2. Read and agree to the licensing terms by clicking on the box to the left of ‘I accept the
terms in the License Agreement’.
3. Click Install to begin the installation update.

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4. A status bar will show the progress of the installation.
5. Once the installation has completed, select Finish.
6. Smog DADdy Manager will automatically start and will be in the system tray.
Checking for Updates
The Smog DADdy Manager software will periodically poll for firmware updates to your DAD, and
will automatically download and install them.
When new versions of the Smog DADdy Manger software are released, you will be notified that
update(s) are available. Alternately, you can check for both firmware and software updates
manually.
Updating Smog DADdy Firmware
Manually Checking for Updates
1. Connect the DAD to the computer or laptop being used to access the BAR OBD
Inspection System (OIS) using the provided USB cable.
2. Open Smog DADdy Manager by clicking on the orange small OTC icon in the Windows
System Tray (most commonly found at the lower right-hand corner of the screen).

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3. If the application is not running, select Program Files from the Start Menu, navigate
to the Applus Technologies folder and select Smog DADdy Manager.
4. The ‘Smog DADdy Manager’ window will appear. Click on Check For Updates to
manually check for updates. Clicking on the Xat the upper right-hand corner of the
application will minimize to the System Tray and the software will remain running.
5. If alerted of an update via Windows Update Balloon as shown below, click the Balloon
and proceed to step 7.

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6. If an update is available, an Update button will appear. Select the Update button.
7. When prompted for confirmation, select Yes.
8. The update process will execute.
9. A message will be displayed when the process is complete. Select Close.

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10. The new version number should be displayed (3.51 version number shown for reference
purposes only).
NOTE: To manually query the Smog DADdy for its current firmware information, simply click
the Smog DADdy Firmware text.
Updating Smog DADdy Manager Software
1. If the Smog DADdy Manager software is already running, click the icon in the Windows
System Tray to bring the application to the desktop. If the application is not running,
click the Start Menu, select Program Files, navigate to the Bosch Automotive
Service Solutions folder and select Smog DADdy Manager.

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2. If alerted of an update via Windows Update Balloon as shown below, click the Balloon
and proceed to step 5.
3. To check for updates manually, click Check for Updates.
4. When a software update is available, an ‘Update!’button will appear to the right of the
Smog DADdy Manager Version. Click on Update! to initiate the update process.
5. When prompted for confirmation, select Yes.
6. Read and agree to the licensing terms by clicking on the box to the left of ‘I accept the
terms in the License Agreement’.
7. Click Install to begin the installation update.