What does p0471 mean on a Dodge exhaust?
What does p0471 mean on a Dodge exhaust?
P0471 DODGE Meaning The Exhaust Back Pressure (EBP) sensor is a variable capacitance sensor that, when supplied with a 5-volt reference signal from the Engine Control Module (ECM), produces a linear analog voltage signal that indicates pressure.
What are the trouble codes on a Dodge?
1 Dodge Codes 2 Trouble Code 3 P0171 4 P0300 5 P0301 6 P0340 7 P0420 8 P1000 – P1099 (Fuel and air metering and auxiliary emission control) 9 P1200 – P1299 (Fuel and air metering – injector circuit) 10 P1300 – P1399 (Ignition system or misfire)
What causes a Dodge Ram to fail an emissions test?
The Ram’s ECM will trigger this code when it detects that the vacuum level in the Purge System is not within the proper specifications. P0441 can cause the vehicle to fail an emissions test. Often, the only symptom of P0441 will be the service engine soon light itself.
How to reset perform service indicator on Dodge 6.7L?
This bulletin is to aid you on resetting the Perform Service indicator you will find on a Dodge 6.7L with the EVIC displaying this message. PERFORM SERVICE INDICATOR- RESET the “Perform Service” message will display on the EVIC each time you turn the ignition switch to the ON/RUN position to indicate emission maintenance is required.
What kind of fault code does a Dodge Ram have?
Depending on the model year, the following are used: 1 Until 2005 inclusive – DRB-III. 2 2006 – 2009 – wiTech, StarMobile or StarScan. 3 From 2009 to the present time – wiTech or StarMobile with the application wiTech.
What is the diagnostic code for a Dodge check engine light?
Follow scan tool manufacturer’s operating instructions to access the Diagnostic Trouble Codes (DTC’s). Remember, these are manufacturer specific codes only. Refer to our Generic OBD II code list for definitions on all other Dodge diagnostic trouble codes. Manufacturer Specific Codes P0138HO2S12 High Voltage – Related Information
What kind of diagnostic system does Dodge Ram use?
2006 – 2009 – wiTech, StarMobile or StarScan. From 2009 to the present time – wiTech or StarMobile with the application wiTech. Over the years, diagnostic complexes were improved. The DRB-III was a standard Stand-Alone device.
What is the oxygen sensor code for a Dodge check engine?
P1196O2 Sensor 2/1 (Bank 2, Sensor 1) Slow During Catalyst Monitor – Read Our Article on Oxygen Sensor CodesFor Help With This Dodge Check Engine Light Code P1197O2 Sensor 1/2 (Bank 1, Sensor 2) Slow During Catalyst Monitor – Read Our Article on Oxygen Sensor CodesFor Help With This Dodge Check Engine Light Code
