Tag: JPRO and Bendix

The Parked SCR Efficiency Test is supported on:

✓ Detroit Diesel EPA 10 to EPA 13 all DD13, DD15, and DD16 engines ✓ Detroit Diesel GHG17 and newer with Engine Software Version: o App_040B o App_040D o App_0411 o App_2108 o App_2104 o App_2109

 

and ACM Software Version:

o acm_0x0232 o acm_0x0236 o acm_0x023E o acm_0x0250 o acm_0x024E The Parked SCR Efficiency Test validates the SCR system integrity from engine warm up through NOx efficiency. It may be used for diagnosing SCR catalyst efficiency or DEF concentration concerns.

 

Related Contents:

JPRO Noregon Commercial Fleet Diagnostics 2024

Noregon JPRO DLA+ 2.0 Adapter

 

Steps:

1 Select the Parked SCR Efficiency Test and press Enter or select the Start button.

2 If not previously shown, the Aftertreatment Instructions are automatically displayed to provide aid in diagnosing issues with aftertreatment systems. When read, select the Close button on the window.

3 The Parked SCR Efficiency Test dialog will be displayed.

4 Select the More Information button to view additional details concerning this test.

5 Select the Data tab to view data related to the aftertreatment system as well as a graph of temperature values.

 

6 Select the Faults tab to view all active fault conditions for the engine and aftertreatment system.

 

7 To begin the test, press the Start button. The lamp to the left of the Start button will change from “Not Running” to “Running” and highlight as well. The button will change to Stop. NOTE: The transmission must be in park or neutral and the parking brake must be applied prior to starting the test.

 

NOTE: The engine must be at operating temperature for accurate results.

 

8 As the test runs, the status area will show what is occurring and the current state. Once the test completes, the status area will display the test results.

9 To end test at any time, press the Stop button. 10. To leave this dialog, select the Exit button.

Aftertreatment Injector Activation for Flow Test is supported on:
✓ Mack and Volvo EPA 07 engines.

 

Related Contents:

JPRO Noregon Commercial Fleet Diagnostics 2024

Noregon JPRO DLA+ 2.0 Adapter

 

The Aftertreatment Injector Activation for Flow Test activates the injectors to test flow.
1 Select Aftertreatment Injector Activation for Flow Test and press Enter or the Start button.

2 The test dialog will be displayed.

3 Select the Start button to begin the test.
4 Activation of the aftertreatment injector should result in a “click” sound. Monitor the displayed data values.
5 Select the Stop button to stop the test.
NOTE: To prevent damage to the engine, the test will automatically stop after 30 seconds.
6 When the test has completed, click the Exit button to return to the test selection dialog.

The Wheel Speed Window test is available for any tractor and trailer braking system that report wheel speed data.
This test can be used to verify and test wheel speed sensors and confirm fault codes before and after a repair or replacement.

 

Related Contents:

JPRO Noregon Commercial Fleet Diagnostics 2023

Noregon JPRO DLA+ 2.0 Adapter

 

Procedures:
1Select Wheel Speed Chart Test or the Wheel Speed Window Test and press Enter or press Start Button.
2The test dialog will be displayed.

3Lift the suspect axle(s) to allow free spinning wheel(s). While looking at the test screen, spin the wheel(s) to
check for changes in the graph or digital readout to match the wheel being spun.
4Click Diagnostic Info to view additional diagnostic information related to wheel speed readings.
5Press Exit button when ready to exit this test and return to the test selection dialog.

The Memorized Components Reset is available on:
✓ All Wabco pneumatic and hydraulic braking systems where the J1587 communication protocol is available Memorized Components Reset causes the brake ECU to relearn which optional components are installed during the next key-cycle. This is necessary to prevent faults when swapping brake ECUs between vehicles.

2023 JPRO V2 Commercial Vehicle Diagnostics Software

Noregon JPRO DLA+ 2.0 Adapter Kit

 

Procedures:

1 Select the Memorized Components Reset and press Enter or the Start button.

2 The test dialog will be displayed

3 Select the Reset button to initiate the reset operation.
4 Reset operation will be executed.
5 Success or failure will be indicated in a popup message.
6 Select Exit to return to the Test Selection window.

This instruction show you guide on how to do dashboard brake lamp test for Bendix EC-60 and EC-80 by JPRO diagnostics.

 

Preparations:

Noregon JPRO DLA+ 2.0 Adapter

JPRO 2023 Diagnostic Softare

The Dashboard Brake Lamp test is available on:
✓ All Wabco braking systems except the mBSP

✓ Bendix EC-60 and EC-80 braking systems.
This test provides the ability to test the dashboard warning and information lamps related to the braking system.
1. Select Dashboard Lamp Tests and press Enter or press Start Button.
2. The Dashboard Lamp Test dialog will be displayed.

NOTE: If lamp status of a lamp is not available, the lamp test for that corresponding lamp will be disabled.
3. Click the button under the desired lamp. Observe the light change on the truck dashboard. Repeat for all lamps
of interest.
4. When done, press the Exit button to return to the test selection dialog.

This instruction show you guide on how to use JPRO Diagnostics software to do battery voltage test for Bendix EC-60 and EC-80.

 

Preparations:

JPRO 2023 Diagnsotic Software

JPRO DLA+ 2.0 Kit

 

The Battery Voltage Test is available on:
✓ Bendix EC-60 and EC-80 braking systems
This test checks the health of the battery by measuring voltage levels under loaded conditions.

Procedures:

1.Select the Battery Voltage Test and press Enter or the Start button.
2.The test dialog will be displayed.

3.Select the Start button to begin the test. Multiple braking system valves will be actuated at the same time to increase load on the electrical system. Vertical lines will appear on the graph to indicate the start and end of the test. Observe the graphed battery voltage.
NOTE: The parking brake must be set before running this test. Simultaneous actuation of the braking system valves can cause the vehicle to freely roll during test duration.
4.Select the Stop button at any time to stop the test. The test will automatically stop after a few seconds.
5.When done, press the Exit button to return to the test selection dialog.

JPRO Commercial Vehicle  Graph window displays various data items and parameters in a constantly updating graph format, allowing you to view trending information. The graph is configured and launched from the Data Monitor.

 

What You Need?

2023 JPRO Commercial Vehicle Diagnostics

Noregon JPRO DLA+ 2.0 Adapter Kit

 

1.Select data rows of interest in the Data Monitor by clicking the Selected checkbox. You may clear any previously selected rows by selecting the Clear Selection button.

2.Click on the Graph button.
3.The Graph window is displayed. The data items you selected will be plotted on the graph over time.

4.To customize the display:
a.Hover the cursor over the graph to see the value plotted.
b.You can zoom each axis of the graph independently by clicking either the + or – button.
c.Clicking the Auto Fit button will resize the graph to show all plotted data items.
d.The Scroll button automatically moves the graph view to the most current information.
e.The Freeze button allows you to keep the graph view from moving, letting you easily study the data while the graph continues to run.
f.Print allows you to print the current graph view. A color printer is strongly recommended.
g.Export displays a save file dialog. Up to the last 5 minutes of currently graphed data can be saved to the desired location as an XML file.
h.The Clear button removes all data from the graph and begins capturing new data.

This post show you guide on how to build connect between medium duty truck and JPRO DLA+ 2.0 adapter with JPRO diagnostic software.

 

Tools and Software You need:

Noregon JPRO DLA 2.0+ Adapter

JPRO 2023 Diagnostic Software

 

Procedures:

Connect a supported Noregon adapter using the appropriate OBD II cable provided.
If using a USB connection, also connect the USB cable to the computer running JPRO Commercial Vehicle Diagnostics.

Ford vehicles require the OBD II cable with the red connector
GM (GMC or Chevrolet) vehicles require the OBD II cable with the yellow connector
Sprinter vehicles require the OBD II cable with the blue connector when using a DLA+ or DLA+ Wireless adapter or the OBD II cable with the gray connector when using the DLA+ 2.0 or DLA+ 2.0 Wireless adapter.

Hino and Isuzu vehicles require OBD II cable with either the blue or gray connector.
1.Select the F8 key or the Connect button on the main toolbar.
2.You will be prompted for the connection type. Select the Medium/ Light Duty OBD connector button. NOTE: If you have a Demo license, this button will not be available.

3.The application will try to connect to the vehicle data bus to read the VIN.
4.The application will display the vehicle information. Verify and correct, if necessary, the VIN,
Make, Model, Year and Engine. If you do not have a 17 digit VIN available, or the vehicle information is incorrect, then select the make, model, year and engine.
If the vehicle is not currently supported, you may attempt to connect as Generic OBD II. However, when connected as Generic OBD II, only emissions related faults and sensor data will be available.

5.A confirmation prompt may be displayed if the vehicle year is not supported or if the vehicle make, model, and engine is not supported in any year.
a.If the vehicle year is not supported, a prompt to choose to connect with proprietary support or as
Generic OBD II will display.

Select Yes to proceed with the connection proprietarily. Select No to proceed with a Generic OBD II connection.
b.If the vehicle make, model and engine is not supported in any year, then a confirmation prompt to connect as Generic OBD II will display.

6.The application will now try to connect to the vehicle data bus using a supported adapter. Progress information will be displayed while the initial download of vehicle and sensor data is completed.

7.The Vehicle Readiness, Fault Code Information and Key Data Points windows are displayed.