seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

Engine control unit > < Additional signals
General indications
General indications
  Note
t  The fuel hoses in the engine compartment must be immobilised using spring-type clips. The use of screw of clamp-type clips is not permissable.
t  For the perfect functioning of electrical components, a minimum voltage of 11.5 V is necessary.
t  Do not use silicone sealants. Particles of silicone drawn into the engine, will not be burnt in the engine and damage the Lambda probe.
t  Vehicles with an airbag are fitted with a crash fuel shut-off. This system reduces the risk of a vehicle burning in the event of a crash in that the fuel pump is switched off by the fuel pump relay. At the same time, better engine starting is achieved. When the door is opened, the fuel pump is activated for 2 seconds in order to build up pressure in the fuel system.
   

Engine control unit > < Additional signals