GENUINE HOOLIGAN 170i, Руководство по обслуживанию

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Fuel injection systems -4
4-2.2 Crank speed sensor
* Location
Function of Crank speed sensor:
＊
function
：
induct the engine speed, tell ECU to control
inject fuel & ignition.
＊
theory
：
calculate the interval time of each flange
on the outer.
Fault phenomenon:
1.vehicle can not start
2.The spark plug no ignition with the fuel injector fuel injection
EMS light is on six long and six short(Crank angle perception circuit is broken or open circuit).
* Measurements to determine:
The measured crank angle perception cable, measured with a multimeter measurement (green and white
with blue and yellow) to the amount of ohms stalls.
Measured values: 120 ± 10%, such as open is the (NG) fault.
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