What does code P0131 mean?

Mariano Chavez
0

Asked by Mariano Feb 09, 2013 at 01:04 PM about the 2006 Dodge Stratus SXT

Question type: General

3 Answers

300SDLGUY
945

A code P0131 may mean that one or more of the following has happened: Faulty o2 oxygen sensor in BANK One (1) sensor One (1)....Short to voltage on O2 signal circuit.....High resistance or open on O2 signal circuit ........Possible Solutions...... Replace faulty sensor Repair short, open, or high resistance on o2 signal circuit

judge_roy
Not Active

Oxygen Sensor Circuit Low Voltage (Bank 1, Sensor 1 and Bank 2, Sensor 1)

tenspeed
68,335

The front heated oxygen sensor (or O2 sensor 1) is placed into the exhaust manifold. It detects the amount of oxygen in the exhaust gas compared to the outside air. The heated oxygen sensor 1 has a closed-end tube made of ceramic zirconia. The zirconia generates voltage from approximately 1V in richer conditions to 0V in leaner conditions. The heated oxygen sensor 1 signal is sent to the Engine Control Module (ECM). The ECM adjusts the injection pulse duration to achieve the ideal air-fuel ratio. The ideal air-fuel ratio occurs near the radical change from 1V to 0V.

Your Answer

Add photo

Related Questions

  • Codes 3 answers

    I check for my codes on my car but I am having a hard time to figure out what PO301 and PO344 mean do anyone have an answer for me.

    2003 Dodge Stratus SXT

    -

    General

  • my 99 dodge status trainee is slipping I have codes just don't know what they mean 1 answer

    the codes are PO-732A GEAR 2 ratio incorrect PO-734= GEAR 4 incorrect RATIO PO-733 GEAR 3 RATIO incorrect and P1782 is there a way to tell if this is a sensor or not

    1999 Dodge Stratus 4 Dr ES Sedan

    -

    General

  • Does a 1997 Stratus have Autostart? 3 answers

    I just got a 97 Stratus and my friend unlock the driver door a few times and the engine turns on, does this mean I have autostart? On a more important note, does this come standard in a 97 Stratus?

    1997 Dodge Stratus 4 Dr ES Sedan

    -

    General

  • 2003 dodge 2 answers

    my 2003 stratus power steering keeps wining. i changed the pump, pressure hose, I flushed the system but it still bubbles and makes noise. help please?

    2003 Dodge Stratus ES

    -

    General

  • What does code mean P1684 mean on 2002 Dodge stratus 2 answers

    engine light oo and stays on gives code of P1684 what does this mean?

    2002 Dodge Stratus SE

    -

    Maintenance & Repair

Stratus
Looking for a Used Stratus in your area?
CarGurus has 1,389 nationwide Stratus listings starting at $2,495.
ZIP:

Search Dodge Stratus Questions

Dodge Stratus Experts

#1 Tom Demyan
Tom Demyan
Reputation 740
#2 dandyoun
dandyoun
Reputation 450
#3 Chris Daigle
Chris Daigle
Reputation 390
View All

Related Models For Sale

Used Dodge Charger"
460 Great Deals out of 28,111 listings starting at $3,200
Used Chrysler Sebring"
133 Great Deals out of 4,167 listings starting at $1,900
Used Toyota Camry"
1,544 Great Deals out of 78,767 listings starting at $1,200
Used Ford Mustang"
651 Great Deals out of 33,489 listings starting at $1,595
Used Chevrolet Impala"
1,496 Great Deals out of 55,955 listings starting at $1,399
Used Nissan Altima"
1,278 Great Deals out of 79,099 listings starting at $1,495
Used Honda Accord"
1,092 Great Deals out of 69,170 listings starting at $500
Used Honda Civic"
804 Great Deals out of 59,609 listings starting at $1,200
Used Dodge Neon"
1,057 listings
Used Toyota Corolla"
1,121 Great Deals out of 53,893 listings starting at $1,995
Used Chrysler 300"
378 Great Deals out of 22,722 listings starting at $2,990
Used Chevrolet Corvette"
265 Great Deals out of 10,205 listings starting at $1,999