Trouble code P1147 means: HO2S-12 (Bank 1 Sensor 2) Rich Shift Monitoring (Bank 1)
What is the code 1564 on a 2002 nissan maxima
P1147 is the code thrown when a problem occurs with either an O2 Sensor or its electrical harness.
Trouble code P0023 means: "B" camshaft position - actuator circuit (Bank 2)
Trouble code P0021 means: Intake Camshaft Position Timing - Over-Advanced (Bank 2)
Camshaft position actuator A bank 2 usually means change the camshaft position sensor
Trouble code P0780 means:Shift malfunction
Trouble code P1320 means: Distributor Signal Interrupt
Trouble code P0305 means:Cylinder No.5 misfire detected
Trouble code P0745 means:Pressure control solenoid malfunction
Trouble code P1337 means: CKP Sensor (Ref)
Trouble code P0745 means:Pressure control solenoid malfunction
Trouble code P1320 means: Distributor Signal Interrupt