Hello. I have errors :

P0102 Mass Air Flow (MAF) Circuit Low Input

P0132 O2 Oxygen Sensor Circuit High Voltage (Bank1, Sensor1)

P0133 Oxygen Sensor Circuit Slow Response (Bank1, Sensor1)

P0143 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 3)

What should I check?
What is broken?
Can Oxygen can be when I hit the water.

Thank you for your interest in my problem.

 

Have a read through these and look for common points in the diagnosis:
P0102 - Mass Air Flow Sensor Circuit Low Frequency
P0133 - HO2S Slow Response Bank 1 Sensor 1
P0143 - HO2S Circuit Low Voltage Bank 1 Sensor 3

I don't have the time to pull together P0132, but you should get the gist of the code by reading through P0131:
P0131 - HO2S Circuit Low Voltage Bank 1 Sensor 1

 

I put the used mass air flow sensor, I changed to the new spark plug wires, and spark plugs, everything was fine for 2 days after car began to smoke a lot of fuel and got new errors P0171, P0300, P1121 and P1133 I have a little dig and see

 

All of these codes are available in the OBDII Code Index:
P0171 - Fuel Trim System Lean Bank 1
P030x - Random/Multiple Cylinder Misfire Detected
P1121 - TP Sensor Circuit Intermittent High Voltage
P1133 - HO2S Insufficient Switching Bank 1 Sensor 1