MIDTRONIC CPX-900 Battery and Electrical System Analyzer User Guide
- June 9, 2024
- MIDTRONIC
Table of Contents
MIDTRONIC CPX-900 Battery and Electrical System Analyzer User Guide
Important – Before You Start
- Before operating the analyzer, refer to Instruction Manual
- Always follow battery manufacturer instructions and BCI (Battery Council International) safety recommendations
- For additonal support go to nissancpx900.midtronics.com
Connections And Data Ports
- Display Screen
- Cooling Vent
- Arrow Keys & Power Button
- Micro-USB Port
- Thermal Printer
- Temperature Sensor
- VIN Barcode Scanner
- Clamp Tabs
- User-replacable AA batteries
- User-replaceable test clamps
Conductance Profiling
Conductance Profiling™ technology determines battery cranking capability and identifies batteries with poor Reserve Capacity. This additional battery analysis can take up to 60 seconds to complete.
IMPORTANT: Always begin each test by connecting the tester clamps to the battery being tested. The testing process begins as soon as the clamps are connected.
Setup
WiFi Settings
Set up the WiFi connection.
IMPORTANT: The CPX-900 will not connect to an enterprise network with a user login landing page.
Automatic: The tester searches for any detectable WiFi networks. Select
a displayed network is then displayed on the tester screen.
Manual: Manually enter Security, SSID, Password, Encryption, and WEP
Keys.
BMIS Settings
The BMIS credentials are already entered. If they are not, please enter user credentials shown below, then enter your location ID for verification.
Use to highlight the numbers on the displayed keyboard and press to select.
- User Credentials: nissan@cpx.com
- Password: NissanMdx1!
Location Selection
You will see a prompt asking you for your location/dealer ID.
Upon entering, the tool will pull up the corresponding location information
and either confirm by pressing the right arrow button, or if you misentered
the location ID, press the left button arrow to re-enter.
- Shop Name: Country
- Shop Address: Phone Number
- Shop Address 2: Email Address
- City: Website
- State: (Blank)
- Zipcode: (Blank)
- Country
Users
You will need to establish the Admin User upon initial setup.
The tool will prompt you for a user PIN. If you wish for everyone to have
access to Admin Rights, you can skip entering one by selecting Skip.
NOTE: Admin Rights include the ability to change Shop Settings, Network settings and BMIS Settings..
Logo Selection
Select the correct brand logo: Nissan/Infiniti.
Data Collection Consent
Select Accept to Consent to Collection and Use of Test Data.
Date & Time
Use to return to the Display menu.
Date Format| Select Month/Day/Year (MM/DD/YYYY), or Day/ Month/Year
DD/MM/YYYY.
---|---
Date| Use p or q to advance the month, day, and year. Use t or u to advance
left or right and move to Cancel or Next. Select Next to save the date or
Cancel to exit without saving.
Time Format| Select 12 or 24 Hour Format.
Time| Use p or q to advance the hours, minutes, and AM/ PM setting. Use or to
advance left or right and move to Cancel or Next. Select Next to save the time
or Cancel to exit without saving.
Main Menu
Menu Bar
12.74V| Battery Voltage: (if connected)| | WiFi Signal Strength: Orange when
not connected.
---|---|---|---
| Bluetooth Status: Displayed when connected| | Controller Internal Battery
Status: Blue indicates amount of charge.
| BMIS Connectivity “X” indicates no connection
Main Menu Selection Area
When displayed, the Screen Arrows show which ARROW key on the keypad to press to display other icons, screens, or item in a list.
Additional Screens
The dots at the bottom or side of a menu or results screen indicate additional screens are available.
Test Preparation
Before starting the test visually inspect the battery for:
- Cracked, buckled, or leaking case.
- Corroded, loose, or damaged cables and connections.
- Corrosion, dirt, or acid on the battery terminals or case top.
- Corroded or loose battery tray and hold-down fixture.
Danger
Risk of explosive gases
Batteries generate explosive gases during normal operation, and when discharged or charged. Follow all manufacturers’ instructions and BCI (Battery Council International) safety recommendations.
Warning
Wash hands after handling.
REQUIRED BY CALIFORNIA PROP. 65: Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the state of California to cause cancer and birth defects or other reproductive harm.
In Vehicle Battery Test
-
Connect – Tester clamps to battery terminals.
-
Select – At the Main Menu select In Vehicle Test.
-
Temperature – Hold sensor 6 to 12 inches over battery & select Capture.
-
VIN Capture – Scan VIN bar code, usually located in the right corner of the vehicle’s front windshield or on the driver’s side door frame.
IMPORTANT: To capture the VIN, position the tool so the projected green line scans the entire width of the barcode.
Manual Entry: Use the on-screen keypad to manually type the 17-digit VIN and tap Next. -
Battery Test Setup – Edit vehicle and battery information based on the VIN & select Start.
Battery Test Results
Send test results via email.
Print test results
Return to Main Menu
Icons are color-coded to indicate status.
All test parameters were completed and have passed.
Some test parameters may require further testing.
The battery has failed the test.
Insufficent data to perform the test.
Refer to decisions table in the online user manual for a complete explanation of all possible test results.
Check In
Use Check In for preliminary
battery testing of newly arrived vehicles to ensure it will not sit in a low
state of charge for an extended period of time, potentially damaging the
battery.
The Check In application will render “Good Battery” or “Charge and Retest”
decisions based on measured battery voltage.
Replacement Parts
| Part No. | Description |
|---|---|
| A401 | CPX-900 Paper Roll (10 pk) |
| A683 | CPX-900 10’ Cable / Clamp |
| CPX-901 | CPX-900 Dock-for overnight updates |
Frequently Asked Questions
Powering the CPX-900
Q: What does CPX-900 use for power?
A: CPX-900 has 6 internal AA batteries, accessible through a battery door on the back of the tool. The CPX-900 draws power from the battery under test (unless voltage is too low) when connected.
CPX-901 (Dock)
Q: Does the dock (CPX-901) recharge the AA batteries?
A: No. The AA batteries used in CPX-900 are not rechargeable.
The dock only provides power to the CPX-900 for overnight updates.
Q: Does the CPX-901 (dock) come with the CPX-900?
A: Yes, the dock is an accessory which is included. It can also be purchased as a spare in case it is lost.
Q: How is the CPX-901 (dock) used?
A: The dock provides two functions: 1) power to the unit for receiving overnight updates and transmitting data; and 2) a storage “home”.
Printer
Q: Is the printer used in CPX-900 shared with other Midtronics products?
A: Yes, the same printer is used on the DSS-5000 platform and is available as a replacement part.
Q: What are the specs for the printer paper?
A: The paper is a 2-1/4” wide by 1-7/8” diameter thermal printer paper.
Conductance Profiling™
Q: What is Conductance Profiling™
A: Conductance Profiling is a battery test to analyze the battery’s reserve capacity capability, and is a part of the standard test procedure
Q: When does the Conductance Profiling™ test not run
A: The CPX-900 functions the same as DSS-5000. When the following conditions exist, a test will not be performed:
- Voltage of battery under test is ~< 8.5V
- Excessive system noise
- Battery fails to meet minimum industry standards
Additional Information
Scan the QR Code to access the online
Nissan CPX-900 Knowledge Base.
Corporate Headquarters
Willowbrook, IL USA
Phone: 1.630.323.2800
Canadian Inquiries
Toll Free: +1 1 866 592 8052
Midtronics b.v.
European Headquarters
Houten, The Netherlands
Serving Europe, Africa, the Middle
East, and The Netherlands
Phone: +31 306 868 150
Midtronics China
China Operations
Shenzhen, China
Phone: +86 755 2374 1010
Midtronics India
Navi Mumbai, India
Phone: +91 22 2756 4103/1513
Asia/Pacific (excluding China)
Contact Corporate Headquarters
Phone: +1.630.323.2800
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>