Bosch 2008 - Manual (Page 7)

2008 | 2009 Bosch Automotive Aftermarket
Ignition and gasoline-injection systems from Bosch | A 5
Mono-Jetronic components
Intake module
Gasoline direct injection
1982 KE-Jetronic market launch
The K-Jetronic was extended to include an electronic
control loop and the Lambda sensor and was employed
for the first time in a mass-produced vehicle in the
form of the KE-Jetronic.
1987 Mono-Jetronic market launch
The Mono-Jetronic is a particularly inexpensive single-point
injection system, making it feasible to equip even smaller
vehicles with Jetronic.
1989 Mono-Motronic market launch
The Mono-Motronic is a more advanced form of the Mono-
Jetronic and has been extended to incorporate an electronic
map-controlled ignition and a microprocessor.
1989 Electronic throttle control (ETC)
With ETC systems, the driver input is detected by a sensor
at the accelerator pedal. The Motronic control unit evaluates
the sensor signal and adjusts the electric motor-driven
throttle valve, taking into account other vehicle and engine
data.
1997 Increasing use of intake modules
Intake modules are pre-assembled units comprising the
intake manifold with injectors, throttle-valve unit, pressure
regulator etc.
2000 Market launch of Motronic gasoline direct injection
The Motronic MED 7 system with torque-based control makes
it possible to combine extremely economical fuel consump-
tion and highly dynamic performance.