Here's why:
* Early Diagnostic Systems: The 300D Turbo relied on a rudimentary diagnostic system that used indicator lights on the dashboard to signal malfunctions.
* Specific Indicator Lights: Instead of a single "check engine" light, the 300D Turbo had specific lights for various issues like:
* "MIL" (Malfunction Indicator Lamp): This light would illuminate when a fault was detected in the engine management system.
* "CEL" (Check Engine Light): This light was not used in the 300D Turbo.
* Other Indicator Lights: There were also lights for issues like low oil pressure, coolant temperature, and charging system problems.
* Diagnostic Codes: If a malfunction occurred, a code could be read using a diagnostic connector. This code would then be looked up in a manual to identify the specific problem.
Important Note: While the 300D Turbo did not have a traditional "check engine light," it's crucial to understand that the presence of any indicator light on the dashboard is a sign of a potential issue that needs attention.
