Tundra Access Cab SR5 2WD V6-3.4L (5VZ-FE) (2000)
Data Link Connector, A/T: Description and Operation
The vehicle's ECM uses the V.P.W. (Variable Pulse Width) for communication to comply with SAE J1850. The terminal arrangement of DLC3 complies
with SAE J1962 and matches the V.P.W. format.