1. Check that the EGR control valve has no deformation, cracks or other damages. 2. Measure the resistance between EGR control valve terminals.
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Basic operation
By operating " " or "
" of the control
switch, the screens and selection items
can be switched. When the " /SET"
switch is pulled toward you, the item can
be selected and set.
If there are some useful messages, such as vehicle information, warning
information,
etc., they will interrupt t ...