e34 ihka/sword failure mode.

[kiwi535 538]

was leaving the supermarket and pressed the windscreen demist button,this puts the fan onto full speed and directs ALL air onto windscreen,the fan blew full speed for a couple of seconds then seemed to stop.only seem to have low speed on the fan now ,cannot increase speed.

Is this the "sword" or is there a seperate fuse

for the record the IHKA is the 'automatic' system,continuously variable fan speed

[Jono51 58]

was leaving the supermarket and pressed the windscreen demist button,this puts the fan onto full speed and directs ALL air onto windscreen,the fan blew full speed for a couple of seconds then seemed to stop.only seem to have low speed on the fan now ,cannot increase speed.

Is this the "sword" or is there a seperate fuse

for the record the IHKA is the 'automatic' system,continuously variable fan speed

hey Paul,

bugger wrong time of year for this to happen,

check fuses, then start looking at the resistor, then ihka module

currently wrecking a few E34's give me a yell

Jon

Edited June 26, 2010 by Jono51

[kiwi535 538]

hey Paul,

bugger wrong time of year for this to happen,

check fuses, then start looking at the resistor

currently wrecking a few E34's give me a yell

Jon

thanks Jono may well do that in the meantime the real use for a/c in welly will have to come to the rescue,have you got a e34 withthe ihka system?(horizontal thumbwheels for fan and temp)

[Jono51 58]

should do, but will double check, just got another E34 in

give me a call on monday

cheers

Jon

04 3801089