Webasto BlueHeat Installation instructions manual - - J
B
LUE
H
EAT
- J
EEP
G
RAND
C
HEROKEE
2
I
NSTALLATION
2-3
– Separate timer harness, blower control harness and fuel
pump harness from main heater harness.
– Route timer harness, blower control harness and fuel
pump harness from fuse block across top of bulkhead,
behind engine towards driver side.
– Loosely tie harnesses to existing vehicle lines etc.
with nylon wire ties as shown in illustration 2-4.
NOTE: Do not fully tighten nylon wire ties until
the fuel line is routed later in the installation of
the fuel system.
– Cut a ½ inch hole in the bulkhead grommet. Route the
timer harness and blower control harness through the
hole into the drivers foot-well area. Refer to illustration
2-5.
– Route the fuel pump harness down the left side of the
bulkhead allowing it to hang down. The fuel pump
harness will be routed to a point near the vehicle fuel
filter later during the fuel system installation. Do not
secure harness with nylon ties at this time.
– Remove the left instrument panel lower fascia (above
steering column) if you have not done so already during
vehicle preparations step 3. Refer to vehicle
manufacturers instructions for removal.
– Remove the ash tray and center console fascia if you
have not done so already during vehicle preparations
step 4. Refer to vehicle manufacturers instructions for
removal.
– Locate timer and blower control harnesses from inside
drivers foot well area and pull harnesses through main
grommet. Refer to illustration 2-6.
2-4:
Timer and Blower Control Harness Routing
2-5:
Main Bulkhead Grommet Access for Harnesses
2-6:
Main Bulkhead Grommet Access - Inside View
Timer/Blower Harnesses
Grommet
Timer/Blower
Harnesses
Fuse Block
Timer/Blower Harnesses
Brake Booster