17
Repair
ServiceManualC91/D91 enVersion1.0
ReplacingNTC
Tools:
TorxscrewdriverPinTX10
Openendedspanner9mmAF
Torquewrench
Procedure:
1. Followgeneraldisassembly(seepage
17).
2. RemovePCBhousing(301).
3. UnplugNTCconnectorfromelectronic
controlboard(300).
4. RemovedefectiveNTCtemperature
sensor(219)fromthermoblock(215)and
replaceitwithanewone.
5. Assembleinreversesequence.
Reusespringlockwasher(220)
andtightennewNTCtemperature
sensor(219)withtorquewrench
(140160 Ncm).