P0032 OBD Engine Code Logo   Code #P0032 -
HO2S Heater Control Circuit High (Bank 1 Sensor 1)

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Looks to be a problem with the Oxygen Sensor before the Catalytic Converter which generally indicates that the resistance of the heater element is higher than normal. There shouldn't be any other problems driving or idling but the issue still should be investigated, including a possible short in the heater element, wiring harness or within the sensor itself.

2003 Mercedes Benz Ml 350 3.7 engine 108,000 miles. po422 main catalyst efficiency below threshold bank 1, and p0432 main catalyst efficiency below threshold bank 2 reading I got from actron OBD2. what do I need to check or replace? ca. approved cat is extremely expensive, that is why I want to make sure that I going to replace the broken parts only.

Mercedes-Benz ML350
check engine came on 2 days ago and everything is still working normal other than the check engine light.


P0032

Renault
P0032


p0431 kia sedona 2004

my dodge caravan tells me there are 4 codes but only p0420 & p0032 come up.I have already replaced the o2 sensor twice,& that did not help.

Dodge Grand Caravan
I have replaced the 02 sensor twice,but that did not help. I am still getting a p0032 & p0420.it tells mev there are 4 codes,but these are the only 2 that my actron sensor gives me.


Dodge Grand Caravan
I have replaced the 02 sensor twice,but that did not help. I am still getting a p0032 & p0420.it tells mev there are 4 codes,but these are the only 2 that my actron sensor gives me.


my heaters problems start and then stop the flame and in paper of problem read polarity

p0435

Suzuki Forenza
p0138


No symptoms

Rough idle

Rough idle

Grumman Flxible
shit


Chrysler Pacifica
Engine light on 2 weeks ago. at times tries to stall if waiting at stop for prolonged period in gear.


Misfires

nun

0032

0032 0031o

0031 0032

toyota camary P0032 H025 Heater, control cirouit, high benk 1, sensor 1

p0083

I went to get inspected and stated that P0038 : Ho2S heater control circut high bank 1 sensor 2

Hyundai Sonata
Engine light came on three days ago..car starts..no difference in it's performance.


Car wont start check engine light on for uite some time will that keep the car fromstarting.

Hyundai XG350L
Car wont start just turned wont start


ruff idle,cuts off, replaced 02 replaced egr replaced iat sensor the codes came back no change

Chrysler Pacifica
ruff idle cuts off


ruff idle,cuts off, replaced 02 replaced egr replaced iat sensor the codes came back no change

no symptoms just check engine turn on

P0032

Renault
P0032


Chrysler Caravan
Code P0032 Bank 1 Sensor 1 code. Tested the 4 pins on the harness. None have power. No sign of wire/harness damage or short.


P0130

Car starts run for a few minutes and it suddenly shuts down..

p0032

erractic idlle renault scenic 1,9 dti

Codes p0132 p0138 chrysler pacifica2005

P0032

p0032

All you have to perform is pay to be fixed and often what this means is paying a couple hundred dollars for the auto, a thousand xboter 2014

To build a volcano takes some time and effort. Dr Eric Amidi is convinced that the Law of Attraction could be entirely recognize xboter 2014

Had fault code p0031 at first. So replace the o2 sensor on bank 1 sensor 1 after replacing the sensor fault code p0032 came on

Put o2 sensor in check engine light won't stay off. 0037 is code

Toyota Land Cruiser
After cleaning the #1 O2 sensor (solvents, detergent, water) and letting it dry, reinstalled, got P0125. However others have found that in this vehicle that often means a short in the O2 sensor wiring. Someone also stated that Toyota misidentified the P0125 code (in the ECU) and it should have shown up as P0032




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Does your Car Vibrate? Shake?
Does your Car Idle Roughly? Reduced Power?

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Other Comments

P0402 2006 f150 4.6L p0401, turned code off, check engine light came on again, cleaned egr tube, cleared code, it was p0402 this time. hope the light stays off...

P0546 randome misfire

P0071 P0071

P0191 Komatsu
E11CA222


P0524 engine bucks under heavy acceleration



Other Check Engine Light Codes

P0133   O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)
P0217   Engine Coolant Over Temperature Condition
P0228   Throttle/Pedal Position Sensor/Switch 'C' Circuit High Input
P0246   Turbo/Super Charger Wastegate Solenoid 'A' High
P0267   Cylinder 3 Injector Circuit Low
P0451   Evaporative Emission Control System Pressure Sensor Range/Performance
P0762   Shift Solenoid 'C' Stuck On
P0808   Clutch Position Sensor Circuit High
P0839   Four Wheel Drive (4WD) Switch Circuit High
P0906   Gate Select Position Circuit Low




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