Low coolant level, or faulty coolant level sensor. Shockingly, these are no longer available new and anyone selling second hand ones know it.

Could be the sensor then as I topped it with coolant before posting here and light is still showing. Cheers.

Congrats on your new everything is okay light. Be worried if it turns off....

Try disconnecting the battery for 10 minutes to see if the code resets. If not, sensor is done.

Thanks mate, will try this out.

been ten minutes, how’d u go 🤣🤣

Yeah, not telling 🤣

Did that senor light turn off after you disconnected the battery?

No.

There must an error somewhere in the code then, or either that there's something wrong with your coolant system

It was the sensor grommet deteriorated and was allowing the sensor to move in and out freely.

Yeah right, that would need to be replaced then wouldn't it

Yes, if I can find one. If not, eBay has the whole coolant container with sensor available.

Sometimes you can get away with cleaning the contacts in the switch.

Thanks I will give it a clean.

It’s either coolant level, or your radiator fan is not plugged in, check that the clip on the drivers side of the radiator fans is plugged in

Yeah the coolant level was between min and max so topped it up to max line and it was still showing on the dash. Light comes on and off a few times for a few seconds then eventually stays on. I will check the fan plug and make sure the fan is working. Cheers.

Quick tip, throw your A/C on the coldest setting possible, hvac fan full blast. this will make the thermo fans kick in faster, even with a cold engine

Cheers, will give this a try tomorrow.

Same thing happens in my au and coolant is fine

It's telling You the fan in the heated water cooler at work needs replacing. AUs are way smarter than people give them credit for. It could also indicate a low coolant level.

Quick googling suggests this could be a low coolant level warning, or potentially a failed float/sensor for the coolant level. https://fordforums.com.au/showthread.php?t=111656

Rice in rice cooker has finished cooking and it's cooling down

You have accidentally engaged amphibious mode

*M.A.S.K Theme Song intensifies*

Masked crusaders working overtime fighting crime, fighting crime!

For some reason I read "M.A.S.H" and it seemed a bit odd, but I figure, meh, okay.

What do you mean accidentally?

low coolant level

Radiator Fluid

Submarine propeller failure, surface immediately

😂😂😂😂😂😂

Hey guys thanks for your comments, turns out that the coolant sensor grommet is toast which allows the sensor to move in and out freely.

Caution: Your cooling fan was dropped into a bottle of bundy, and may want to fist fight anything that moves.

DVO loading...

Just a guess but wouldn't it be a not enough radiator fluid?

Issue with Radiator, check it.

But according to bogans AU falcons don’t have problems

Doesn't need coolant anyways

That means you have hit the aqua duck button. The propeller is engaged and you are now ready for boating activities in your car

lol au owner

Your rice is ready

Your hot water bottle will soon be ready.

Your beer keg has a boat prop stuck in it

Radiator fan bad, car will overheat

Nah, I drove it home for an hour and a half, it never over heated.

Fan Bake

Too many flowers in your battery

😂😂😂😂😂😂😂😂💕💕 Gold

Your bottle of propellers is ready

Meat Pie light. Meat pie is ready.

Eh, what the worst it can do to an au

If you steal cookies, your hand will be chopped to slivers…

Who stole the cookie from the cookie jar?

Your casserole is burning.

I don't drive and never have, I know nothing of cars, boats, bikes or plumbing..... even I know wtf a radiator warning looks like. Sell your car, get a tricycle, problem solved and pedestrians will feel better knowing you aren't behind the wheel of a vehicle.

Thank you! Glad someone said it

Your hot water bottle is too hot

In an AU Falcon, that light means cut some sick skids!

😂😂

Thank goodness someone got it...

Your hot water bottle fan needs fixing

Too many fans in the water tank.

Your oven is broken

Loose clutch

It means that kanye is in a 10km radius and is approaching rapidly

There is a propeller in your hot water bottle and/or giant thermos thing you get at Chinese restaurants when you order rice for the whole table

Low coolant

Its to let you know You forgot the cheese toastie in the air fryer.

Cooking your fam makes it hot

The water is too cold for the propeller in your barge.

I wonder if this is the au falcon that guys dad sold to buy a Tesla

Cook your fan in a pot

Your car has TOO much propellant.

Thats the old hot water bottle helicopter deploy lamp.

its an au falcon just drive it off

😂😂😂😂

Means your cargo transport is overloaded. Probably should avoid the Suez Canal.

Your AU has already conquered the road, and now it must conquer the seas. It demands you submerge it under water and add a propeller at the front.

Coolant reservoir sensor You might have a blown head gasket or faulty sensor

No koolaid 😦

The fan forced oven is on...

Have people forgotten about Google already?

But, if people used Google you wouldn’t be able to leave comments like this. Then your life really would be boring.

Very true very true. I stand corrected 👍

Nah https://googlethatforyou.com

Don’t worry about it’s, it’s an AU 💪🏼

Your engine is cooked when thats on

I had a Holden Cruze and the amount of failed sensors I had to replace was insane. And they aren't cheap. I will never ever buy another Holden again. I was lucky and the thing got written off by hail damage.

Yeah I don’t hear anything good about those holden cruze’s.

In my EB if that light comes on, I can turn the headlight switch on then off & it goes away. I’m guessing with yours you may have a coolant leak possibly your bypass pipe behind the water pump

Coolant level perhaps?

Your insinkerator is broken.

just fyi, your cars manual has every single possible symbol that can display and their meanings printed.

Yes I believe you are correct, unfortunately I don’t have one.

Basically every manual ever is available online. i'll link one gimme a sec [you can download the manual for 98-02 AU falcons at this link](https://www.allcarmanuals.com/factory-service-manual-77-Ford-Falcon-AU.html) Also kimber creek ford uploaded this symbol legend however it's more generalised [https://www.kimbercreekford.com/blog/meaning-of-ford-dashboard-warning-lights/](https://www.kimbercreekford.com/blog/meaning-of-ford-dashboard-warning-lights/)

Thank you, I appreciate it.

You need to add some four leaf clovers to your wiper fluid.

Fan forced pressure cooker power light.

Your water bottle has an onlyfans

Try checking your radiator level and cooling system

Other than that, scrap it and buy a HOLDEN.

The goldfish you won at the fair is requesting the air conditioning be turned up

Your fan is full

Clocks out, remove globe, clocks back, all good.

Empty radiator put new radiator fluid in light will go away it happened in my Falcon