Check Fuel Pump - (Octavia Ili) - Skoda Octavia III 2013 Workshop Manual

– Unlock the catches -arrows- using a screwdriver and pull out
the sender for fuel gauge display - G- towards the top.
– Unlatch and disconnect the plug connection of the lines -1-
(brown), -2- (blue) and -3- (black).
Install
Installation is carried out in the reverse order. Pay attention to the
following:
– Connect the wiring and check correct installation of the plug.
– Insert the sender for fuel gauge display - G- into the lines at
the fuel delivery unit and press downwards until it latches into
position.
– Install fuel delivery unit
1.11

Check fuel pump - (Octavia IlI)

⇒ "1.11.1 Checking fuel pressure", page 203
⇒ "1.11.2 Testing holding pressure", page 204
⇒ "1.11.3 Checking fuel delivery rate", page 205
Special tools and workshop equipment required
♦ Pressure gauge , e.g. -VAS 6550-
♦ Remote control , e.g. -V.A.G 1348/3A- with adapter cable , e.g.
-V.A.G 1348/3-3 -
♦ Multimeter e. g. -V.A.G 1715-
♦ Auxiliary measuring set - V.A.G 1594/C-
♦ Disassembly wedge - 3409-
♦ Measuring vessel
1.11.1 Checking fuel pressure
Note
Safety precautions when working on the fuel supply system
♦
⇒ page 3 .
Rules of cleanliness when working on the fuel supply system
♦
⇒ page 4 .
Octavia III 2013 ➤ , Octavia III 2014 ➤ , Yeti 2010 ➤ , Yeti 2011 ➤
⇒ page 199 .
1.6/81 kW MPI engine - Edition 06.2014
1. Fuel tank and fuel delivery unit
203