Can you read temperature through OBD1?
I have a 1990 Ford E350-based Class C Winnebago. Can you get temperature readings from the OBD1 connector? Steve
Forum Discussion
Chances are you have a DCL system in a 1990 vehicle, but it's hard to know. There was no standardization then, even within Ford products.
That said, the DCL did include engine temperature in the data stream.
That said, the DCL did include engine temperature in the data stream.
