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2005 town country 3.3 replace oxygen sensor code isp0032show up

Replace oxygen sensor @ replaced oxygen sensor @ thermostat code p0032 is on re

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Posted on Jan 02, 2017

jturcotte
  • 8175 Answers

SOURCE: P0032 Oxygen sensor heater problem. This is on a

The sensor in question is behind the engine on the exhaust manifold.

You can test the heater in the sensor with an ohmmeter using the following procedure:

  1. Disconnect the electrical harness from the sensor.
  2. The white wires in the sensor connector are the power and ground circuits for the heater.
  3. Connect the ohmmeter test leads to the terminals of the white wires in the heated oxygen sensor connector.
  4. Check the resistance of the sensor, if it is not within 4-7 ohms, replace the sensor.
  5. ea87f67.gif

Posted on Oct 24, 2010

jgwhomeequip
  • 1902 Answers

SOURCE: error code p0032 on town

Causes A P0032 DTC trouble code may be caused by one or more of the following:

  • A short in the heater circuit in the sensor
  • A failed O2 sensor heater
  • Wiring/connectors broken/frayed leading to sensor and/or relay
  • Failed PCM/ECM
Possible Solutions To fix a P0032 DTC code, you'll need to do a proper diagnosis. To do that, you'll want to inspect the wiring and connectors leading to the sensor. Also if equipped with a heater relay and fuse, you'll want to check those as well. Use a digital volt ohm meter to:
  • check for 12 volts at the heater circuit feed (hint: unplug the sensor and check at the wiring connector to do this measurement)
  • check the ground circuit for continuity
  • measure the resistance of the heater circuit (done on the sensor itself)
  • measure the resistance and voltage of the wiring
Refer to a service manual for the correct specifications (volts, ohms) for your vehicle. On some Toyota vehicles this code is triggered when the resistance of the heater circuit is above 10 A.
With that said, a common fix for this DTC is to replace the air/fuel (O2 oxygen) sensor #2 on bank 1.
Please keep in mind that OEM (original equipment) replacement sensors are recommended (from the dealer). Aftermarket sensors can be less reliable and of poorer quality (not always, but more often). There's also a chance that replacement parts for the P0032 code may also fall under a federal emissions warranty (check with your dealer to see if it's covered).

Posted on Jun 29, 2011

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I have a 2006 town and country limited FWD 3.8 engine and got the following codes p0138 and p0032 i changed the oxygen sensors on the bottom and the oxygen sensor on the top next to the manifold and now i...


Code 138 was for bank one sensor two having a high reading. This is the sensor after the catalytic converter on the side with cylinder one.
Code 32 is for the heater circuit in the O2 sensor for bank one sensor one in front of the cat.
If you replaced both sensors on bank one and code 32 is coming back, there is a problem with the heater circuit going to the sensor.
The sensor uses a heater to heat up the exhaust gas while the engine is warming up.

Aug 09, 2012 | Chrysler Cars & Trucks

1 Answer

Error code p0032 on 2005 dodge grand caravan


Hi there:

P0032 - Oxygen (A/F) Sensor Heater Control Circuit High (Bank 1 Sensor 1)
A P0032 DTC (diagnostic trouble code) refers to the O2 sensor (oxygen sensor) located on Bank 1 in front of the catalytic converter. There is also an oxygen sensor behind the converter which is Sensor #2.



This O2 sensor #1 may also be refered to as an air/fuel ratio sensor since on some vehicles it is. The sensor detects the amount of oxygen in the exhaust gas compared to the outside air and then vehicle's computer adjusts the air/fuel ratio going into the engine. The sensor is less effective when the exhaust gas temperature is low, so it includes a heater which is activated to help get better readings from the O2 sensor. Essentially this P0032 code means that the resistance of the heater circuit is higher than normal. In some cases, that resistance level must be higher than 10 A to trigger the DTC code.


Note, this code is very similar in nature to P0031, P0051, and P0052


Potential Symptoms:
Most likely you'll not notice any symptoms other than the MIL (malfunction indicator lamp, a.k.a. the check engine light) will illuminate.


Causes: A P0032 DTC trouble code may be caused by one or more of the following:
A short in the heater circuit in the sensor
A failed O2 sensor heater
Wiring/connectors broken/frayed leading to sensor and/or relay
Failed PCM/ECM


Possible Solutions: To fix a P0032 DTC code, you'll need to do a proper diagnosis. To do that, you'll want to inspect the wiring and connectors leading to the sensor. Also if equipped with a heater relay and fuse, you'll want to check those as well. Use a digital volt ohm meter to:


check for 12 volts at the heater circuit feed (hint: unplug the sensor and check at the wiring connector to do this measurement)
check the ground circuit for continuity
measure the resistance of the heater circuit (done on the sensor itself)
measure the resistance and voltage of the wiring
Refer to a service manual for the correct specifications (volts, ohms) for your vehicle. On some Toyota vehicles this code is triggered when the resistance of the heater circuit is above 10 A.


With that said, a common fix for this DTC is to replace the air/fuel (O2 oxygen) sensor #2 on bank 1.


Please keep in mind that OEM (original equipment) replacement sensors are recommended (from the dealer). Aftermarket sensors can be less reliable and of poorer quality (not always, but more often). There's also a chance that replacement parts for the P0032 code may also fall under a federal emissions warranty (check with your dealer to see if it's covered).


Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer.

Thank you for using FixYa, have a nice day.

Jun 24, 2012 | Dodge Grand Caravan Cars & Trucks

1 Answer

What does code #P0032 mean


P0032 DODGE - O2 Sensor 1/1 Heater Circuit High
Possible causes - Heated Oxygen Sensor (H2OS) Bank 1 Sensor 1 circuit open shorted to ground
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 1 circuit poor electrical connection
- Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 1 circuit

Feb 24, 2012 | 2005 Dodge Grand Caravan

1 Answer

Error code p0032 on town and country 3.8L engine. I replaced the bank1 oxygen sensor but still have the error code and check engine light is still on. installed brand new Bosch oxygen sensor. What else...


Causes A P0032 DTC trouble code may be caused by one or more of the following:
  • A short in the heater circuit in the sensor
  • A failed O2 sensor heater
  • Wiring/connectors broken/frayed leading to sensor and/or relay
  • Failed PCM/ECM
Possible Solutions To fix a P0032 DTC code, you'll need to do a proper diagnosis. To do that, you'll want to inspect the wiring and connectors leading to the sensor. Also if equipped with a heater relay and fuse, you'll want to check those as well. Use a digital volt ohm meter to:
  • check for 12 volts at the heater circuit feed (hint: unplug the sensor and check at the wiring connector to do this measurement)
  • check the ground circuit for continuity
  • measure the resistance of the heater circuit (done on the sensor itself)
  • measure the resistance and voltage of the wiring
Refer to a service manual for the correct specifications (volts, ohms) for your vehicle. On some Toyota vehicles this code is triggered when the resistance of the heater circuit is above 10 A.
With that said, a common fix for this DTC is to replace the air/fuel (O2 oxygen) sensor #2 on bank 1.
Please keep in mind that OEM (original equipment) replacement sensors are recommended (from the dealer). Aftermarket sensors can be less reliable and of poorer quality (not always, but more often). There's also a chance that replacement parts for the P0032 code may also fall under a federal emissions warranty (check with your dealer to see if it's covered).

Jun 29, 2011 | 2004 Chrysler Town & Country

1 Answer

P0032 Oxygen sensor heater problem. This is on a 2004 Chrysler Town and Country 3.8 L V6.


The sensor in question is behind the engine on the exhaust manifold.

You can test the heater in the sensor with an ohmmeter using the following procedure:
  1. Disconnect the electrical harness from the sensor.
  2. The white wires in the sensor connector are the power and ground circuits for the heater.
  3. Connect the ohmmeter test leads to the terminals of the white wires in the heated oxygen sensor connector.
  4. Check the resistance of the sensor, if it is not within 4-7 ohms, replace the sensor.
  5. ea87f67.gif

Oct 24, 2010 | 2004 Chrysler Town & Country

1 Answer

What does code p0032 mean in a 2004 chrysler town and country mini van


Heater control circuit high, bank 1 sensor 1. Sounds like your O2 sensor in bank 1 in front of your convertor is bad.

Sep 08, 2010 | 2004 Chrysler Town & Country

1 Answer

O2 sensor code po138 is it something a handy but not car savy person replace?


P0138 - O2 Oxygen Sensor Circuit High Voltage (Bank1, Sensor2)
The Heated Oxygen Sensor (2) located rear of catalytic converter produces an output signal relative to oxygen storage capacity of catalytic converter. Ho2S 2 signal is less active than signal produced by front oxygen sensor. This code sets when HO2 Sensor voltage is greater than 999 mV for more than 2 minutes (time depends on model. Could be as high as 4 minutes)

Symptoms: There may be no noticeable symptoms except for MIL illumination. Possible high fuel pressure can over rich the system.


Causes: A code P0138 may mean that one or more of the following has happened:
  • Faulty O2 sensor
  • Short to battery voltage in O2 sensor signal circuit
  • High fuel pressure (not as likely)

Possible Solutions, here are some potential solutions:
  • Replace O2 sensor
  • Repair short to battery voltage in o2 sensor signal circuit

Hope help with this (remember comment and rates this).

Jul 22, 2010 | 2005 Chrysler Town & Country

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