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9th July 2009, 07:40 | #1 |
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heater blower not working
hi
im new i have just purchased a 75 "2000"reg the air con seem to work as driving at speed the cold air is forced through the vents . but the blowers do not work on any setting. i have swapped the yellow relays round to see if it solve it, no joy can anyone help please. Toby |
9th July 2009, 07:43 | #2 |
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Welcome along.....
First you need to check the fan is working...start the car, as soon as you select A/C the fan should start (that's the fan behind the bumper)
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David Impecunity is the mother of ingenuity Useful how to's for common problems Car Of The Month Jan 2014 [SatNav Power Down] [Coolant Level] [SatNav Repair] [Diesel Non Starting] [Paint Codes] [Rear Light Seals] [Reversing Light Switch] [Bleeding Brakes][Sunroof Drain] [Early ZT's][Instrument Pack Diagnostics][ATC Diagnostics] |
9th July 2009, 07:49 | #3 |
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Hi Thanks for reply. I have checked the fans they both come on when a/c is turned on |
9th July 2009, 07:50 | #4 |
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Hi Thanks for reply. I have checked the fans they both come on when a/c is turned on |
9th July 2009, 08:15 | #5 |
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That's a good sign....may be a fuse or possibly the resistor pack
If you take the lower panel of the dash out on the passenger side, it will reveal the fuse box. on the underside is a schematic of the fuse box.
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David Impecunity is the mother of ingenuity Useful how to's for common problems Car Of The Month Jan 2014 [SatNav Power Down] [Coolant Level] [SatNav Repair] [Diesel Non Starting] [Paint Codes] [Rear Light Seals] [Reversing Light Switch] [Bleeding Brakes][Sunroof Drain] [Early ZT's][Instrument Pack Diagnostics][ATC Diagnostics] |
9th July 2009, 08:23 | #6 |
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There's three or four fuses..........
You might also want to try disconnecting the battery for 20mins (make sure you've got the radio code and allow the sat nav to shut down if fitted)
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David Impecunity is the mother of ingenuity Useful how to's for common problems Car Of The Month Jan 2014 [SatNav Power Down] [Coolant Level] [SatNav Repair] [Diesel Non Starting] [Paint Codes] [Rear Light Seals] [Reversing Light Switch] [Bleeding Brakes][Sunroof Drain] [Early ZT's][Instrument Pack Diagnostics][ATC Diagnostics] |
9th July 2009, 19:40 | #7 |
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hi
i just opened the fuses under the passenger dash . there lots of them and nothing to suggest the blowers or air con . what am i looking for? many thanks |
9th July 2009, 20:09 | #8 |
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check fuse F4 on the glove box panel -Air Temperature control, fresh air recirculation motor
hth
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10th July 2009, 07:27 | #9 |
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h Mike.
Just checked the f4 its ok not blown. the schematic shows a book not heaters or recirculation picture. any thoughts |
10th July 2009, 11:16 | #10 | |
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Quote:
hth
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