P0141 OBD Engine Code Logo   Code #P0141 -
O2 Sensor Heater Circuit (Bank 1 Sensor 2)

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Acura RSX
car hesitate


P0141 generally indicates that the oxygen sensor (bank 1) has received too much time from the heated circuit. You're fuel economy will likely drop dramatically as well. You should look for wiring failures in the Oxygen Sensor or the harness as well as inspect the heater element.

oxygen sensor malfunction

p0141

Bank1 sensor 2 Volkswagen touareg 2004

Volkswagen Touareg
O2 bank 1 sensor 2. No activity


po141

Suzuki Aerio
check engine come up


Suzuki Aerio
engine check on


check engine come on

show where it is located.

Mercury Monterey
The check engine light stayed on without eliminating.when the car turn on.


Mercury Monterey
All of above mentioned happened.


check engine light. codes P0141, bank 1 sensor 2, heater circuit, heater sensor

no cel, no driveability

Volkswagen Jetta
i have a 99 vw jetta right and its throwing p0135 p0141 p0138 all say bank 1 sensor 2 circuit high voltage, i switched up and downstream sensors twice changed my cat converter and mass air flow sensor and still check engine light.... im driving and all of a sudden it reduces power


Chevrolet 1500
como camviar el sensor de heater cicuit


po14 02

Chevrolet 2500
Location


Toyota Yaris
error 141


05 liberty 3.7l code p0141 b1,s1.i replace new sensor form dealer, code come back p0141

Fiat Punto
cod 0141


Mercury Marquis
Last week...Yes...Some times...Yes...


po141

Lincoln LS
Cual es el circuito mariposa


Cual es el circuito mariposa

Lincoln LS
Donde esta ubicado el sensor mariposa


Toyota Yaris
where is the sensor


This P0141 code has been intermittent after changing the oxygen heater o2 sensor several times

Ford Windstar
The engine light came on after a couple of miles, the car do start,the car do not shake or run rough idle. I simply replaced all four oxygen sensors. However, the check engine light still come because the P0141 code seem to be stuck in the computer's memory bank. I need a fix!


p0141

Chrysler Pacifica
replaced catalytic converter and both oxygen sensors now I am getting a p0141 code and engine light came back on


I do not know where to connect the two white wires and the grey and black wire. The connector that was attached to the alternator is missing. I noticed several wires hanging from the alternator one white, yellow, green and black.

I do not know where to connect the two white wires and the grey and black wire. The connector that was attached to the alternator is missing. I noticed several wires hanging from the alternator one white, yellow, green and black.

wont start

Chevrolet Malibu
wont start


engine oil light keeps coming up and stop the engine light too

Buick Park Avenue
Light came on when starting it


p0141

Cd p0141 heater coil malfunction. .need to kno where heater circuit is on a 2003 susuki aerio

Suzuki Aerio
Car starts runs fine..need to pass emissions. Cant locate heater circut...need help on where it is


Fiat Punto
p0141


ignition sensor

ignition sensor

Kia Sedona
engine light on


from a stop to accelerate engine almost stalls then takes off. Misses at highway speeds, replaced maf alternator . engine light on with 141 any suggestions?

Hyundai Sonata
Can some one help?


nothing

Ford Escape
sensor 2 p0141


P0410, P0128, P0141, P0102 The truck all of a sudden stalled and won't re-start. It cranks, but won't fire.

GMC Jimmy
Truck stalled out when driving. Sounds like it wants to start, but won't turn over. Had four codes...P0410, P0128, P0141, P0102. Have no idea where to start


P0141

Great blog, I have just bookmarked it

THE OXYGEN SENSOR 2

Nissan Altima
SHOWING CHECK LIGHT


Land Rover Freelander
CODE P0960/ P0961 WHATS THIS ??


Greetings from Florida! I'm bored to tears at work so I decided to browse your blog on my iphone during lunch break. I really like the knowledge you provide here and can't wait to take a look when I get home. I'm surprised at how fast your blog loaded on my mobile .. I'm not even using WIFI, just 3G .. Anyways, superb blog!

TY for the useful info! I would not have gotten this otherwise!

p0911

It is broke in half and I need a part number for this Sensor.

vcccv

Geo Metro
check engine codes


check engine light is on after muffler broke down.

..

heater

Nissan Altima
p0340


p0031

Cadillac SLS
what should it cost


P0141



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When did your Check Engine Light Come On?
Does your Car Start?
Does your Car Vibrate? Shake?
Does your Car Idle Roughly? Reduced Power?

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Other Comments

P0101 P0101

P0327 new knock sensors and new harness all from dealer code still there new engine with different sensors and harness code still there

P0544 Dodge Sprinter
no other symptoms. Just check engine lights and my scanguage gave me the code


P0544 no symptoms

P0174 o2



Other Check Engine Light Codes

P0121   Throttle/Pedal Position Sensor/Switch A Circuit Range/Performance Problem
P0158   O2 Sensor Circuit High Voltage (Bank 2 Sensor 2)
P0187   Fuel Temperature Sensor B Circuit Low Input
P0288   Cylinder 10
P0347   Camshaft Position Sensor 'A' Circuit Low Input (Bank 2)
P0375   Timing Reference High Resolution Signal 'B'
P0385   Crankshaft Position Sensor 'B' Circuit
P0467   EVAP Purge Flow Sensor Circuit Low Input
P0822   Gear Lever Y Position Circuit
P0858   Traction Control Input Signal Low




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