WebJul 26, 2024 · Lift the hood and check the temperature where the heater core hoses enter the heater core box. The safest way to do this is with a non-contact infrared thermometer. If one hose is the same temperature … WebFeb 21, 2024 · Remove and replace the thermostat. Reattach the hose to the radiator. Add the coolant and place the cap back on the reservoir. Lower your car. Start the engine. Wait to see if the heat comes on ... best home loan companies for veterans WebSep 15, 2024 · Registered. Joined Nov 29, 2014. 22 Posts. #2 · Jan 18, 2015. I have had this problem on several Astra & Vectras I found it was always an issue with the compressor connector. If you turn a/c on and then wiggle the connect and wiring, see if it starts up. If it does just disconnect tue plug and bend the pins a bit. Then reconnect it. WebJul 29, 2024 · Either a blocked matrix, an airlock or the heat distribution flap is not moving. Meriva = Corsa on steroids . No DPF = no worries. UEC = Underhood Electrical Centre - … 41 maple road lake albert WebNov 12, 2024 · Blown fuse. The horn on Vauxhall Astra needs electricity to work. In case of a faulty fuse, the circuit is interrupted and the horn can not work. Check your Astra’s owners manual or the fuse box cover to find the exact location of the fuse for the horn. If the fuse is blown, replace it with a new one with the specified amp rating. WebDec 24, 2024 · Car has done 146k. Symptoms were the fan not working on any speed. Fuse had blown also. When the fuse is replaced and you activate the fan you would hear a rumble from the motor as if it was struggling, then the fuse would blow again. With the help of online video I disconnected the battery, removed the glovebox and the blower fan. best home loan companies for first time buyers WebMar 24, 2024 · Note: Dirty cabin air filter mostly only leads to reduced cooling. If only hot air comes out of the air vents in your Astra, then the problem probably lies somewhere else. 2. Dirty or clogged condenser. Like the radiator, the air conditioning condenser on Vauxhall Astra sits at the front of the vehicle and is responsible for releasing the heat from the …

WebAstra H 1.7 diesel. Heater was working fine yesterday. Today, it’s chuffing cold. The fan with still blow at 4 different speeds but the temperature dial makes no difference. WebJan 11, 2024 · Astra mk5 heater not working. Jump to Latest Follow 1 - 5 of 5 Posts. F. flat2themat · Registered. Joined Jul 4, 2007 · 43 Posts. Discussion Starter · #1 · Jan 10, 2024. Only show this user. Hey guys the heater in my mothers' car has stopped working, I was told to hit the side panel of where the heater/stereo is and it did work but it ... 41 maple road shaftesbury WebAstra H > Vauxhall Workshop Manuals > D Heating, Ventilation, Air Conditioning (HVAC) > ECC Electronic Climate Control > Schematic and Routing Diagrams > Circuit Diagram > Sensor, air conditioning 41 mansfield road nottingham WebFuse Layout Opel Astra H 2004-2009 Cigar lighter (power outlet) fuses in the Opel Astra are the fuses #29, #30 and #35 in the luggage compartment fuse box. Table of Contents WebDec 20, 2014 · Discussion Starter · #8 · Dec 20, 2014. smokie1010 said: You could disconnect amp if you wanted to but just disconnecting battery negative lead only should be okay, for a Minimum of 6 hours but preferably over night. Also, if it is an Astra H it might be worth checking the UEC (Underhood Electrical Centre, or Fuse Box to most people) here … best home loan interest rates WebMay 2, 2024 · While not having enough coolant may make your engine run hotter, it can also cause your Astra to not be able to create enough heat. Is there isn’t enough line pressure, due to low coolant, then the heater core will not be able to get any coolant itself. You can verify this by checking the coolant level by taking a peek at the overflow reservoir.

WebAug 1, 2024 · Problems with a blower motor resistor are common in many cars. The most common symptom of a failed blower motor resistor is when the heater fan only runs at the highest speed setting (4 or 5) and doesn't … 41 maplewood ave cranston ri 02920 WebFeb 27, 2012 · LADmachining. The resistor/speed controller is the part that has failed and is preventing the blower from working on speeds 1,2 and 3. The blower itself is the usual CAUSE of the resistor failing. You could replace just the resistor, but if the blower is defective, the resistor will fail again in a short time. best home loan interest rate au