The Best Scanner value available for GM’s 1994-1995 6.5TD trucks!

The Best Scanner value available for GM’s 1994-1995 6.5TD trucks!

We plugged in the usb interface cable connector to the computer then to the ALDL connection.

The computer scanned the system and told us it was ready.

The Dash Board is as large as your computer screen happens to be, this is very impressive since some scanners read only one line of info at a time.

Let’s get to the good stuff the GMTDScan Tech shows live data from 57 different PCM sensors, that doesn’t impress you? How many scanners can perform TDC Time Set and TDC Learn.

Check out the photo above this is an actual screen shot of what you see during the TDC Time Set and TDC Learn.
We used this to reset our IP, and let me tell you, if you can read you can do it. We dialed ours in and the Burb has never run so sweet.

Don’t worry the GMTDScan tech can read the sensors in your transmission. No more guessing.

How many times have you wondered what condition your injectors are in? The GMTDScan Tech allows you to do Injector balance test.

I have spent twenty years turning wrenches and used scanners since the OTC 2000 came out in the 1980s, try this and you will end up buying it. There is not a better value out there for your 94-95 Chevy 6.5 TD.
Below you will find some of the facts from the maker of the GMTDScan Tech.

Frequently Asked Questions
Here is a collection of the most frequently asked questions about GMTDScan Tech. Click a question to view our answer.
- What is the current version of GMTDScan Tech?
The latest version of GTMDScan Tech is v1.2.0.0
It was released November 3, 2008.
- What steps do I need to take to set TDCO?
 Start GMTDScan Tech.
 Connect to your truck.
 Go into the dashboard view and verify that the engine coolant temp is at, or above, 180 °F. If not, wait before proceeding.
 Go into the DTC view and verify that no trouble codes are present.
 Go into the TDC view.
 Take note of the current DES/ACT/TDCO values. OEM is +3.5°/+3.5°/-0.5°.
 Click the TDC Time Set ON button. DES should now read 0° and ACT should read +3.5° on average.
 Click the TDC Time Set OFF button to go back to normal operating mode.
 Click the TDC Learn ON button. The TDCO value will now fluctuate for about 20-30 seconds before setting itself. You can end the sequense prematurely by clicking the TDC Learn OFF button. The current TDCO value will then be set in the PCM.
 If you are not happy with the TDCO you get you must turn the injection pump. Towards the drivers side is “+” and towards the passenger side is “-”. A 2mm move equals 5° so take it very easy and do not attempt to turn the injection pump while the engine is running!
 Repeat the TDC Learn procedure until the TDCO you want is attained.
Note:
You need to know what you are doing when attempting this procedure. If your mechanical skills are limited, leave it up to a skilled friend or professional to do it for you. You are on your own if something breaks. Engh Motors cannot be held responsible for damages, injuries or costs of any kind.

GMTDScan Tech is the worlds first, publically available, Windows PC diagnostic scan tool for GM’s 1994-1995 6.5TD trucks.
There is no longer any need for expensive shop equipment like the Vetronix Tech1, Tech1A or Tech2 to perform operations like TDC Time Set and TDC Learn. It is available in GMTDScan Tech at a fraction of the cost!

All you need to scan your truck is a computer and an OBDI/ALDL interface cable that supports the 8192 baud datastream used in all 1994-1995 Chevrolet and GMC trucks. If you don’t already have an interface cable, please have a look at the one we have available for sale. Just click ALDL Interface Cable in the menu to the left.

Features included in GMTDScan Tech
 Read Diagnostic Trouble Codes
 Clear Diagnostic Trouble Codes
 Toggle between metric and English units
 View live data from 57 different PCM sensors
 View 47 different live system status flags
 TDC Time Set
 TDC Learn
 Wastegate control
 EGR control
 Engine shut off solenoid control
 MIL On/Off control
 Service Throttle Soon Lamp On/Off control
 RPM control
 Glow plug control
 Injector balance control
 Automatic transmission control
 EPROM memory dump over ALDL
 ALDL Inteface Cable connection test
 Software update on-line check
 Record, and view, snapshots

Vehicle coverage
1994-1995 Chevrolet and GMC C, K, G and P models with
L49 (6.5L, VIN P), L56 (6.5TD, VIN S) or L65 (6.5TD, VIN F) engines and
4L60E, 4L80E or manual transmissions.

Minimum system requirements
Windows 98
400Mhz processor
96MB RAM
800×600, 256 color display
CLICK HERE TO GO TO THE SITE