Catalyst system Efficiency below Thershold ( Bank 1 )
Trouble code P0351 means:Ignition coil A primary/secondary circuit malfunction
Google the code and you will have the answer.
What does code 2238 on 2003 Camry mean
Um... I would sure hope so since they are both 2003. But if you mean "will a bumper from a 03 silverado 1500 fit a 03 silverado 2500, (or the other way around)" I am not sure. It might, but the frame on the 2500 is bigger than that on a 1500.
This code is on 2004 Chevrolet silverado po. 432 what does it mean or affects on this truck?
Trouble code P0327 means:Knock sensor 1 low input
Trouble code P0332 means:Knock sensor 2 low input
Trouble code P1416 means: AIR System Bank 2
Trouble code P0522 means:Engine oil pressure/switch low voltage
A P420 code indicates that the catalytic converter's efficiency for bank 2 is below the threshold level, suggesting it may not be functioning properly. This can lead to increased emissions and may affect vehicle performance. Possible causes include a faulty catalytic converter, issues with the oxygen sensors, or exhaust leaks. It's advisable to have the vehicle diagnosed to pinpoint the exact issue and determine the necessary repairs.
Trouble code P0102 means: MAF Sensor Circuit Low Frequency
Trouble code P0135 means: HO2S Heater Performance Sensor 1