The most recent major software revision was version 4.02. To check the firmware version of your ScanGaugeII, use the diagrams shown below.
Firmware Check - Post 4.0
Firmware Check - pre 4.0
Version 4.02 was the first release with the updated menu system and performance monitoring.
Upgrade your ScanGauge for free if it was purchased on or after January 1st, 2011 and you do not have at least version 4.02
The cost to upgrade if yours was purchased before January 1st, 2011 is $25 (USD)
There will be a new manual and quick start guide included with every upgrade
Return shipping to you will be provided by US Post Office and this cost is included in the $25 (USD)
Please only send the ScanGaugeII unit in, do not send the cable or original packaging.
Current turnaround time is about 1 week, this does not include shipping time.
Upgrade
Upgrade Your Older ScanGaugeII
The most recent major software revision was version 4.02. To check the firmware version of your ScanGaugeII, use the diagrams shown below.
Firmware Check - Post 4.0
Firmware Check - pre 4.0
Version 4.02 was the first release with the updated menu system and performance monitoring.
Upgrade your ScanGauge for free if it was purchased on or after January 1st, 2011 and you do not have at least version 4.02
The cost to upgrade if yours was purchased before January 1st, 2011 is $25 (USD)
There will be a new manual and quick start guide included with every upgrade
Return shipping to you will be provided by US Post Office and this cost is included in the $25 (USD)
Please only send the ScanGaugeII unit in, do not send the cable or original packaging.
Current turnaround time is about 1 week, this does not include shipping time.
For upgrades you need to:
2222 S. Dobson Rd.
Ste 801,
Mesa, AZ 85202