Tundra 4WD V8-5.7L (3UR-FE) (2007)
Engine Control Module: Removal and Replacement
REMOVAL
1. DISCONNECT CONNECTOR HOLDER BLOCK
a. Remove the 3 bolts and move the connector holder block so that the ECM can be removed in the next step.
2. REMOVE ECM
a. Raise the 2 levers while pushing the locks on the 2 levers.
NOTE: Make sure that the lock lever is raised 90 ° as shown in the illustration before disconnecting the connectors. Failure to do this may
cause the connectors to break.