Originally Posted by MMeadows
Does the stock a/t temperature unit record temps that a Bluetooth odb reader could display or does it just turn a light on after it reaches a threshold?


As far as I know from my research, and someone please correct me if I'm wrong 'cause I want to know the definitive answer to this, too, the answer is no. The older systems were made up of a ECM (engine control module) and a TCU/TCM (transmission control unit/module) with a buss line between the two. OBD didn't extend to the TCU.

Edward

'97 Montero Sport LS 5-Speed 3.5L conversion
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'97 Montero Sport LS 5-Speed 4WD