Tag Archives: control

1982 & 1984 Corvette Engine Computer Module Swap Secret

C4 Corvette 1982 1984 Engine Computer Module Swap Secret

Shopping around for a 1982 Corvette Engine Computer Module (ECM) can be quite a hassle nowadays. Not to mention, when you do get lucky and find one they are outrageously expensive. Luckily, the crew at Corvette Salvage is about to let you in on a little unknown secret in the Corvette realm. 1984 Corvette ECM’s…

1990 to 1996 Corvette HVAC Diagnostic Codes

C4 1990 to 1996 Corvette HVAC Diagnostic Codes Explained

1990 to 1996 Corvette models that are equipped with the C68 option code (Automatic, Electronic Air Condition) allow HVAC diagnostic codes to be read from the digital screen on the climate control panel. This feature is useful when attempting to diagnose issues with the A/C system. To learn more about entering the diagnostic mode and…