How to mend ... Check Air Switch

IVECO 75 E15 LOCATION AIR PRESSURE SWITCH ?

V REG IVECO 75 E15 ,ON INSPECTION (PRE-MOT) WHEN PERFORMING AIR DROP DOWN TEST,TO CHECK LOW WARNING BUZZER/L... [Read more]

How to sort this boiler problem out (majorca 240/6 back boiler/frontfire)?

How to sort this boiler problem out (majorca 240/6 back boiler/frontfire)? I have a majorca 240/6 back boiler... [Read more]

How to i replace the Heater blower cable on a ford mondeo 1996 TD?

My heater is stuck on cold, the switch turns freely but there is no resistance like before, so the flap isnt o... [Read more]

How can I solve fault code e33/34 on an ariston microgenus? ?

How do I solve the fault codes e33/34 on my ariston microgenus 28kw condensing boiler? I have changed the air ... [Read more]

Potterton Netaheat Profile 80e?

The boiler will not fire up when heat is called for. The pilot lights up and remains on with the fan working a... [Read more]

f30 on/ off?

tubes ok venturi ok fan ok flue ok how do i check air pressure switch ok !!!!

the fan on my johnson & starley j25-32 warm air unit is no longer working?

how can i check that the fan is dead' iam not so sure it is because hteres a fan switch unit and a fan transfo... [Read more]

Vaillant Turbomax No Water/Warmstart/Heating S.33 Error?

Hi, I have moved into a house with this dreadfull boiler. Hot water has been intermittent i.e takes ages to... [Read more]

Potterton Puma 80e - low pressure switch - boiler not firing?

I have just changed a low preesure switch on a Potterton Puma 80e. When I recconnect the two cables the boiler... [Read more]

how do i find the relay switch on 1999 mondeo glx?

hi i'v just brought a 1999 mondeo glx but the air condition light stays on all the time, i was told to check t... [Read more]

Ravenheat CSI 85AT boiler tripping problem?

Ravenheat condensing combi boiler CSI 85AT fault? My 1.5 year old boiler has developed a random & intermitt... [Read more]

Ravenheat condensing combi boiler CSI 85AT fault?

My 1.5 year old boiler has developed a random & intermittent tripping fault, in both modes of heating (i.e. CH... [Read more]

Ferroli Optima 901 -occasional Hot water problem?

Hi I have a Ferroli Optima 901 combi boiler and have recently been experiencing occasional problems with no ho... [Read more]

Potterton Profile 80E not lighting?

My potterton profile 80 E is not firing; the fan seems to be humming continuously. How can I check if the fan ... [Read more]

Wiring diagram for hoover as110 washing machine?

Can anyone provide me with a wiring diagram for my Hoover as110 washing machine? The machine won't spin and I... [Read more]

How can I fix my car air conditioner?

I have a 97 Mercury Mountaineer. This past winter, whenever I turned my air conditioner/vent/heater on it blew... [Read more]

Hotpoint TC71 condenser blows cold - changed thermal cut-outs?

My drier is tumbling but is blowing cold air. I've changed the thermal cut out switches on the back, but it m... [Read more]

how do I fix the horn on my 2002 ford escort se?

I just bought a 2002 ford escort, the horn did not work, i put a new horn in, and now when i blow the horn it ... [Read more]

406 hdi Air con Probs?

Hi, I've had my 406 X Reg a few months now (not climate control). AC Compressor was not kicking in when fan a... [Read more]

how to stop O2 sensors going overvoltage?

Vauxhaul frontera 3.2 limited (latest shape). only when running on LPG, mostly in damp conditions but also whe... [Read more]