Sidekick 4WD L4-1590cc 1.6L SOHC 0 TBI 8V (1990)
gearbox. Do not hold steering against stop for longer than 10 seconds, or damage to components may occur.
9.
On Swift models, open gauge valve fully and increase engine speed to 1500 RPM minimum, then turn steering wheel left or right stop and record
relief pressure reading, pressure should be 640-924 psi. If pressure is lower than 640 psi, steering gearbox may have failed, replace gearbox. Do
not hold steering against stop for longer than 10 seconds, or damage to components may occur.
