CAT Caterpillar ET 3 Communication Error#142
Customer : When trying to open CAT ET i get this: No lights are on adapter, it is totally black/dead. Not even “USB” is light […]
Piwis 3 Porsche Software in German Language How to Change back English
Customer : Hello i bought porsche piwis 3 from obdii.shop , but mi program it’s in Germany OBDII.SHOP : You have to enter the software […]
High Quality Piwis 4 PT4G VCI Compare With Fake J2534 Piwis 4 PT4G VCI
High Quality Piwis 4 PT4G VCI Compare With Fake J2534 Piwis 4 PT4G VCI 1. The Fake Piwis 4 PT4G VCI is a J2534 solution […]
BMW ICOM Next Software not Support French Language
Customer : I just baught A diag BMW ICOM NEXT full set from obdii.shop , but French is not available , can you help me please. Thank […]
Isuzu G-IDSS E-IDSS US-IDSS Export Diagnostic Software
Customer : Obdii.shop engineer team help me installed the US-IDSS Software V2025.02 well , but when i use it , I have this on my […]
CASE IH 20 Series Combine – Park Brake Piston Travel and Adjustment Guide
This guide explains how to check piston travel and adjust the parking brake on CASE IH 20 Series Axial-Flow combines. To maintain proper and consistent […]
Latest version V43.600.010 Software Piwis 4 IV Testers Best diagnostic tool for Porsche
Piwis 4 latest version V43.600.010: PIWIS 4, the Integrated Workshop Information System IV, is an advanced diagnostic tool specifically designed for vehicles.It offers comprehensive support […]
MB Star Mercedes BENZ C6 Xentry Diagnosis VCI “User ID “ Issues
Customer : Hello. I need help with the MB Star C6 tool. I can not log in to xentry. It says wrong username or password. […]
How to Update CNH Tool Firmware for Latest CNH EST Software
1.Please make sure that your CNH diagnostic tool can be found on laptop device manager 2.When your machine is connected to the diagnostic tool and […]
How to Solve Deutz EMR3 71 / 2791 / EGRCD_SigNpl Error
This guide explains how to diagnose and repair the Deutz EMR3 engine error 71 / 2791 / EGRCD_SigNpl, which relates to the EGR actuator circuit. […]
How to Solve Deutz EMR3 Engine Power Out Error (74/923)
This guide explains how to diagnose and fix the Deutz EMR3 Engine Power Out error with error codes 74 / 923. Error Overview ECU Type: […]
How to Use Trucktool to Change Parameters for Forklifts
The Trucktool diagnostic software allows users to modify forklift parameters, manage TTP files, and restore factory settings directly from the Settings view. Forklift Diagnostic tools […]
Noregon JPRO Truck Scanner Attention
Please do not update the hardware of jpro , or the jpro will be damaged cant work any more ! 1.If you get the information […]
How to Replace the Screen and Mainboard on OBDSTAR DC706
This guide provides detailed instructions on how to replace the touch screen, display screen, and mainboard on the OBDSTAR DC706 programmer. Important Note Do screen […]
How to Use CAT ET 2026B to Test Misfire Detection for Caterpillar Machines
This guide explains how to perform a Misfire Detection Test using the CAT ET 2026B diagnostic software on Caterpillar machines. The Misfire Detection function helps […]
How to Fix Scania Truck “No Contact with SIM Card” Error
This guide explains how to diagnose and fix the Scania truck error message “No Contact with SIM Card.” Related Contents: 2025.09 Scania SDP3 V2.66.3 V2.40 […]
John Deere Service Advisor 5.4.44 AG+CF Free Download
What is John Deere Service Advisor? John Deere is the Diagnostic Kit that allows user to perform diagnostic for service of agricultural, construction equipment John […]
Allison 3000 & 4000 Gen 5 — Engine Speed Sensor Circuit No Signal Solution
This guide explains how to diagnose and repair the Engine Speed Sensor Circuit No Signal fault (DTC P0727) on Allison 3000 and 4000 Gen 5 […]
How to Use CAT ET 2026A to Perform Override Parameters Test
This guide explains how to use CAT ET 2026A diagnostic software to perform an Override Parameters Test on a Caterpillar machine. The Override Parameters function […]
Autel IM608 — Toyota All Keys Lost: “ECU Version Not Supported” (Fix)
Problem Attempting an All Keys Lost procedure on a 2023 Toyota C‑HR (smart key system) using an Autel IM608 and an APB112 emulator fails during […]
Mercedes BENZ C6 DoIP Xentry Diagnosis VCI “The data are belling loaded .”
Customer : I received my benz mb star C6 , but on wifi mode not connecting. I can wait 10min still the same , If […]
Scania Truck RTI 257 Road Transport Informatics – Theft Protection Error Guide
This article provides instructions for diagnosing and fixing the Scania RTI 257 Road Transport Informatics theft protection error. Related Contents: 2025.09 Scania SDP3 V2.67.1 V2.40 Diagnostic […]