B3480 Engine Trouble Code
Meaning of B3480 engine trouble code is a kind of body trouble code and B3480 if your catalytic convertor fails completely, you eventually won't be able to keep the car running. Your gas mileage will also be terrible, so you should try and fix it as soon as you can. Unfortunately, the average replacement cost is around $2,000 and you can't do it yourself unless you're an experienced mechanic.
B3480 Fault Symptoms :
If one of these reasons for B3480 code is occuring now you should check B3480 repair processes.
Now don't ask yourself; What should you do with B3480 code ?
The solution is here :
B3480 Possible Solution:
Power Steering Pressure (PSP) Switch Malfunction In Key On, Engine Off Self-Test, this DTC indicates the PSP input to the PCM is high. In Key On, Engine Running Self-Test, this DTC indicates that the PSP input did not change state. Steering wheel must be turned during Key On, Engine Running Self-Test PSP switch/shorting bar damaged SIG RTN circuit open PSP circuit open or shorted to SIGRTN PCM damaged.
B3480 Code Meaning :
|OBD-II Diagnostic Body (B) Trouble Code For Engine||Ignition System Or Misfire||O2 Sensor Heater Circuit Malfunction||Ignition/Distributor Engine Speed Input Circuit Malfunction||Shift Solenoid E Performance or Stuck Off|
The catalytic converter has an oxygen sensor in front and behind it. When the vehicle is warm and running in closed loop mode, the upstream oxygen sensor waveform reading should fluctuate.
B3480 OBD-II Diagnostic Body (B) Trouble Code DescriptionB3480 engine trouble code is about Shift Solenoid E Performance or Stuck Off.
Main reason For B3480 CodeThe reason of B3480 OBD-II Engine Trouble Code is O2 Sensor Heater Circuit Malfunction.
B3480 DTC specifically refers to the camshaft (cam) timing. In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set.