Continuely pumping out

Did ATV fluid drain out of the torque converter (by accident)? It may take a few minutes to pump it full again.

Probably not.
Code 302 is for a miss on cylinder two, code 410 is for a problem with the air pump system, and code 442 is for a small leak in the EVAP system which vents the gas tank.
You may need a shop manual to get the test procedures for these codes.

you have a bad evap vent solenoid at fuel tank causing fuel tank not to be vented, need to replaced evap vent solenoid, have to purchase from a gm dealer

The Air Bag sensor is indicating that the air bag cannot be counted on to deploy in case of collision. The only known fix is replacement of the sensor itself. Most states won't allow a vehicle to pass safety inspection with this light on.

My car has and is doing the same thing. I replaced the cam and crank sensor less than 3 months ago, then car started dying, not starting, hard to start..etc...just like before I replaced sensors. NOW, it won't start and I am stranded~!!!
I know this is not a solved issue for you, just wanted you to know you weren't alone with issue and I hope we both can find resolve soon!!

Your unit has had a "brain aneurysm" IE: Your Microprocessor has failed...Either a fix or a new one?

This is not an uncommon problem and you're probably experiencing a voltage drop between the battery

Hi Bill,

I've got a 91 Wrangler. I'm not sure what your problem is though.

I assume you have the 4.0l fuel injected straight six.

Is the fuel pump on all the time?

Does the car run?

Could you comment back with a bit more detail about the problem?

Thanks
Mike

There is a fan down on the bottom of your unit it sounds to me like the fan is making the noise as the bearings are getting dry. You should be able to move the unit out from the wall and get behind and look at the fan right next to the compressor. let me know how it goes. ken