Applies to: vehicles with emergency call function
An emergency call is a combination of data transmission
and a phone call. The data transmission
from your vehicle forwards important information,
such
Description
Applies to: vehicles with online roadside assistance
An online roadside assistance call1) is a combination
of data transmission and a phone call. The
data transmission from your vehicle
Safety Precautions
Safety Precautions when Working on Fuel System
There is a risk of injury due to the fuel being under
pressure.
The fuel system is under pressure. Injuries are possible
from fuel spraying out.
Before opening the fuel system:
- Wear protective eyewear.
- Wear safety glov
General Description
The Knock Sensor 1 -G61- is a tuned accelerometer on the
engine which converts engine vibration to an electrical signal.
The Engine Control Module -J623- uses this signal to determine
the presence of engine knock and to retard spark timing, if
necessary.
Special tools and wor
Overview
