2004 Mazda 2 Sport ODB II Error Codes

didmug

Member
:
2004 Mazda Demio Sport
Hello All,


I have a 2004 Mazda 2/Demio with about 45000 miles on it.

Using the Maxiscan MS309 ODB II/EODB reader for diagnostics, I get the following 8 error messages:



1/8: P0715 $07E8 Generic

Input/Turbine Speed Sensor A circuit.


2/8: P0351 $07E8 Generic

Ignition coil A primary/secondary circuit.


3/8: P0733 $07E8 Generic

Gear 3 Incorrect Ratio.


4/8: P0841 $07E8 Generic

Transmission fluid pressure sensor switch A circuit Range/Performance.


5/8: P0031 $07E8 Generic

HO2S Heat Control Circuit Low Bank 1 Sensor 1.


6/8: P0351 $07E8pd Generic

Ignition coil A primary/secondary circuit.

7/8: P0841 $07E8pd Generic

Transmission fluid pressure sensor switch A circuit Range/Performance.

8/8: P0031 $07E8pd Generic

HO2S Heat Control Circuit Low Bank 1 Sensor 1.

So can anyone tell me what needs to be done, in terms of dealing with these errors? Much appreciated.

Regards,
Dan.
 
I'm not a pro mechanic, and my 2 is a newer generation. Is it possible that the ECU is Damaged? That's a lot of issues that seem not hugely related.
 

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