Do you mean the glow plugs or the interior cabin heater
SOURCE: heater blower switch does not
Do you have power to the switch? Do you have power to the fuses? They may not be blown but they may also not have power. Not a likely scenario but possible. First look for power to the switch. No power trace to fuses. Next check if switch is getting power doe switch send power. Does blower motor receive power after you verified that switch has power. Is the switch from the dealer or a/m? Try these things first. If the switch is used than the switch is probably bad. Also there is a resistor on the blower motor that can go bad and that could be the problem.
SOURCE: 1990 geo Prizm fuse location for the heater blower
the heater blower motor is run through two fuses. the gauge fuse in fuse block 1 and the ac fuse in fuse block 4.
SOURCE: heater and overdrive button as well as heated seats quit working
Your heater problem could be a blower motor resistor if the motor does not work at all. If the blower does work then the problem could be a bad heater valve. I assume that the 30 amp blower fuse is good. The seats and overdrive light have no connection with the blower. Does the heated seat light come on? Do you have automatic temp control.
SOURCE: neither turn signal work on 1999 volvo s80, fuses are ok,
Remove the fuse that is labeled "SWM" in the fuse box, then re-install it. This should fix your problem. Have the software updated by a Volvo dealer to prevent this in the future.
SOURCE: hi i have a renault scenic 1.9 dti and there is no
hi all i have fixed the problem please note this is for the renault scenic 1.9 dti 1998 reg. i had taken the casing off on top of the engine the one that covers it all for noise meaning the black cover. and looking back to the bulk head to the right hand side you can see 2 hoses which are side by side which are going into the car i dis connected both hoses and got a hose pipe and blasted them into the heater matrix with water (cold) and i dont no if this was a good idea but i got a mop bucket full of hot water reason why hot is because the engine was hot and poured it in to the tank where you top up your water just to fluss the system when it was filling i started the engine then kept pouring the water in when bucket was empty turned engine of asap re connected both hoses. on the LARGE hose you have a bleed screw i had taken that of completly then started the engine to let the water bleed through but again kept pouring water in the top up tank half a mop bucket whilst engine was running i replaced the bleed screw and hey presto the job was done i have not had any heating in the car for 4 yrs but now its hot hot hot. hope this helps to all with the scenic
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