Newest opcom 2021 Highlights :
1) newest software professional 200603a. can support cars to 2021.
2) Supported languages: English
3) OPCOM 2021 professional 200603a MUST be used with real pic18F458 chip OPCOM.
1. It covers almost all for Opel cars, even new cars with CAN-BUS based diagnostic, such as Vectra-C, Astra-H, Zafira-B.
2. The program lets you to read out and clear fault codes, shows you live data, lets you to perform output test
3. The program supports many control units, like Engine, Automatic Transmission, ABS, Airbag, Engine Cooling module, Instrument Cluster, Electronic Climate Control, Body Control Unit, just to name a few examples.
4.Since For Opel uses many pin in the OBD connector, the diagnostic interface works as a multiplexer, and selects the appropriate pin for communication.
PIN3, PIN7, PIN8, PIN12 = Serial Link (ISO9141, KW81, KW82, KWP2000)
5. Fault codes will be shown with all available information:
Full fault code text description
Full status information (Present, Not present, Intermittent)
6. You can print out, save, or copy the fault codes to any other application.From the fault codes window, you can go directly to the measuring blocks window.
7. The program shows you measuring block information on many control module, you can choose anything from the list on your own.
8. The program is capable of showing 8 measuring block parameter simultaneously. The sample rate is depends mostly on the communication protocol. For example, older system, like Omega-B X 25 DT Engine (ISO-9141-2) can be very slow, during communication, while newer Multec, or B-osch units are faster (using KWP-2000), and the newest CAN based control units are very fast!
You can also run output tests on many controllers.
HSCAN - Dual-wire, High Speed CAN-BUS, 500 kbps
MSCAN - Dual-wire, Medium Speed CAN-BUS, 95 kbps
SWCAN - Single-wire, Low Speed CAN-BUS, 33.3 kbps
9. You will get a feedback on the state of the activated output. This will helps you to find the failed.components more easily.With OP-COM, you can learn keys to immobiliser, and remote keys to the central door locking.
10. You can also reset, and program the following immobiliser related items: ECM, BCM, IPC.
You will need the vehicle security code, which can be found on the CAR-PASS.
You can also reset, and program the Service interval reminder on Astra-G, Zafira, Corsa-C, Meriva
You can code SAB6, and SAB8 airbags with the software.
(BUT not all car models can support all of these functions.)
Opcom 2021 can support these functions:
1.read out and clear fault codes
6.Engine Cooling module
8.Electronic Climate Control
9.Body Control Unit
10.reset, and program ECM
11.reset, and program BCM
12.reset, and program IPC