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Honda Acura Tsx P1473 Engine Trouble Code

Theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $200-$300 depending on the car, but that's usually the cost of parts because the labor is relatively simple.

Honda Acura Tsx P1473 Code Meaning :

P	1	4	7	3
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine	Fuel And Air Metering	O2 Sensor Heater Circuit Malfunction	Cylinder 10 Contribution/balance Fault	Exhaust Gas Recirculation Sensor B Circuit High

When you check Honda Acura Tsx car engine light came on code P1473 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P1473 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P1473 Fault Symptoms :

Check engine light comes on
Engine stalling or misfiring
Engine performance issues
Car not starting

If one of these reasons for P1473 code is occuring now you should check P1473 repair processes.
Now don't ask yourself; What should you do with P1473 code ?
The solution is here :

Honda Acura Tsx P1473 Possible Solution :

Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Spark plugs typically need to be replaced every season or 25 hours of use. You should also check that the spark plug gap is set properly. If your spark plugs look good, problems with your ignition system can also preventing a spark. These can range from a faulty spark plug lead, shorted kill switch or flywheel key damage.

P1473 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P1473 OBD-II Trouble Code Fan Secondary High With Fan Off is one of the definitions for the P1473; however your vehicles manufacturer may have a different definition for the P1473 code. Please check below for your specific mak P1473 code.

Reason For P1473 Code

The reason of P1473 OBD-II Engine Trouble Code is O2 Sensor Heater Circuit Malfunction.

Parts or components should not be replaced with reference to only a P1473 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.

	Example: 0120