Final Work - Webasto Thermo Top Evo Installation Documentation

Toyota Yaris hybrid

Final Work

WARNING!
Reassemble the disassembled components in reverse order. Check all hoses, clamps and all electrical
connections for firm seating. Insulate and tie back all loose wires.
Only use manufacturer-approved coolant. Spray the heater components with anti-corrosion wax
(Tectyl 100K, Order No. 111329).
• Install connector of hybrid battery according to manufacturer's instructions
• Connect the battery
• Fill and bleed the coolant circuit according to the vehicle manufacturer's specifications.
• Set digital timer, teach Telestart transmitter
• Make settings on A/C control panel according to the "Operating Instructions for End Cus-
tomer".
• Check the fan function (IPCU):
Adjust fan output to maximum. Then switch off ignition and switch on parking heater.
On reaching the activation temperatur of 50°C the fan speed must correspond to the value
of approx. 1/3 of the maximum speed specified by IPCU.
• Mount "Switch off parking heater before refueling" signboard in area of filler neck.
• During initial start up, proceed as follows with the Webasto Thermo Test Diagnosis:
 Control coolant pump under Menu Component test, check coolant level
 Pump fuel for the heater under the menu pipe filling.
 CO
- Check settings; take setting values from the general installation instructions
2
 During the trial run, all water and fuel connections must be checked for
leakage and firm seating.
 A error search is to be conducted in case of fault
1
Ident. No.: 1318769A_EN
2
66
67
Status: 24.10.2012
1 Mount coolant reservoir cap
2 M6x20 bolt, large diameter washer,
flanged nut, existing hole
3 Angle bracket
3
1 Wiring harness of front fog light
2 Cable tie
1
2
Mounting
fuse holder
of engine
compart-
ment
Fastening
wiring har-
ness of
front fog
light
Webasto Thermo & Comfort SE
Postfach 1410
82199 Gilching
Germany
Internet: www.webasto.com
Technical Extranet:
http://dealers.webasto.com
© Webasto Thermo & Comfort SE 29