![TATA Motors Indigo Diesel Скачать руководство пользователя страница 99](http://html1.mh-extra.com/html/tata-motors/indigo-diesel/indigo-diesel_owners-manual-and-service-book_821151099.webp)
Indigo
5-91
5
Fuel Sedimenter
TIOM00252
1
MAINTENANCE AND CARE – Fuel Sedimenter (DICOR Engines)
FUEL SEDIMENTER (DICOR ENGINES)
Vehicles equipped with DICOR engines use a fuel sedimenter to separate water
from contaminated fuel. The sedimenter is mounted to the transaxle, behind the
radiator. An electronic sensor at the bottom of the sedimenter detects the presence
of water and illuminates the sediment indicator on the instrument cluster. When the
presence of water is detected in the fuel system, the engine management software
will place the vehicle in “Limp Home Mode” until the water in the fuel is drained
and the sensor no longer detects water in the fuel system. Vehicle performance
is greatly reduced when the vehicle is operating in “Limp Home Mode”. The
following steps provide the procedure for draining the fuel sedimenter:
Stop the engine and apply the parking brake. Wait several minutes for the
fuel system pressure to stabilise.
Disconnect the wiring harness connector, 1, from the bottom of the
sedimenter.
Disconnect the inlet or outlet pipe from the top of the sedimenter.
Place a suitable container under the sedimenter and loosen (anticlockwise)
the water sensor at the bottom of the sedimenter two turns.
Allow the fuel and water to drain from the sedimenter. Tighten the sensor
once the water is drained from the sedimenter.
Reconnect the wiring harness and fuel line.
Use a hand pump to prime the fuel line before restarting the engine.
CAUTION
Diesel fuel is an irritant. Wash hands immediately after handling.
The presence of water in the fuel system will damage the engine
and components. If the sediment indicator illuminates in the
instrument cluster, take the vehicle to the nearest authorized
service outlet to have the fuel sedimenter drained immediately.
•
•
1.
2.
3.
4.
5.
6.
7.
!
Indigo Diesel.indb 91
8/11/2007 11:56:35 AM
Ofrecido por www.electromanuales.com