Fuel - Webasto Thermo Top Evo Installation Documentation

Seat Leon

Fuel

CAUTION!
Open the vehicle's fuel tank cap, ventilate the tank and then re-close the tank lock.
Catch any fuel running off with an appropriate container.
Route fuel line and metering pump wiring harness so that they are protected against stone impact. Un-
less specified otherwise, always fasten using cable ties.
Mount the fuel line and wiring harness with rub protection on sharp edges.
WARNING!
The fuel line and wiring harness are routed to the metering pump in as shown in the wiring harness
routing diagram.
1 2
1
1
Ident. No.: 1319064A_EN
3 4
35
1
36
37
1
Status: 14.01.2013
Complete connector of metering pump again
after routing. Pin assignment is not relevant.
1 Connector housing
2 Lock
3 Blue/brown (bl / br) wires
4 Coding
5
5 Timer lock
5
Cut 10mm dia. corrugated tube to length by
1200mm. Pull fuel line and wiring harness of
metering pump into 10 mm dia., 1200mm
long corrugated tube 1 and route to the en-
gine compartment.
Route fuel line and wiring harness of meter-
ing pump in corrugated tube 1 to the firewall
on original vehicle lines.
Removing
connector
Routing
lines
Routing
lines
© Webasto Thermo & Comfort SE 17