Operation CHARM: Car repair manuals for everyone.

Engine Control Module





Electronic Shift Units Or Control Units

1AZ TCI control unit 2.5 Nm

2AZ Knock sensor 20 Nm
E23 13 Nm

3AZ Engine speed and reference mark sensor
M6 10 Nm
Note: Replace microencapsulated screw

4AZ Cover on control unit box 4.4 Nm