Celica L4-1.8L (1ZZ-FE) (2004)
1. Put a wooden block on the contact plate and press it down with a hand press.
Dimensions of wooden block:
20 x 37 x 40 mm (0.79 x 1.46 x 1.57 in.)
Press force:
981 N (100 kgf, 221 lbf)
NOTE:
Check the diameter of the hand press ram. Then calculate the gauge pressure of the press when 981 N (100 kgf, 221 lbf) of force is
applied.
Gauge Pressure
If the contact plate is not pressed down with the specified pressure, the contact plate may tilt due to coil deformation or the tightening of
the nut.
2. Using SST, tighten the nuts to the specified torque.
SST 09810-38140
Torque: 17 N.m (173 kgf.cm, 12 ft.lbf)
NOTE: If the nut is over tightened, it may cause cracks on the inside of the insulator.