OBD Guide
ENFRDEESPT

P0061

HO2S Heater Resistance Bank 2 Sensor 3

P0061 is an OBD-II diagnostic trouble code meaning: HO2S Heater Resistance Bank 2 Sensor 3. Common causes: burnt out oxygen sensor heating element, open or short circuit in the wiring to the sensor. Estimated repair cost: $11–89.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$11–89 (est.)

Symptoms

  • Check Engine Light Is On
  • Increased fuel consumption
  • Unstable engine operation at idle
  • Slowly warming up the engine to operating temperature
  • Deterioration in acceleration dynamics
  • Black smoke from the exhaust pipe

Causes

  • Burnt out oxygen sensor heating element
  • Open or short circuit in the wiring to the sensor
  • Oxidation or corrosion of connector contacts
  • Heater Circuit Fuse Malfunction
  • Damage to the oxygen sensor itself
  • Problems with the lambda probe heater relay

How to Fix

  1. Connect the diagnostic scanner and read the error codes
  2. Check the oxygen sensor heater circuit fuses.
  3. Measure the resistance of the sensor heating element (should be 2-14 Ohms)
  4. Check the integrity of the wiring from the ECU to the sensor
  5. Inspect connectors for oxidation and damage
  6. If necessary, replace the oxygen sensor
  7. Check the operation of the heater relay
  8. Clear error codes and test drive

Related codes

P0031P0032P0037P0038P0051P0052P0057P0058

Error P0061 by Vehicle Brand

AcuraAudiBAICBMWBYDBuickCadillacChanganCheryChevroletChryslerCitroenDodgeDongfengExeedFAWFordForthingFotonGACGMGMCGeelyGreat WallHavalHondaHongqiHyundaiInfinitiJACJaecooJaguarJeepJetourKaiyiKiaLadaLexusLi AutoLifanLincolnLivanMazdaMercedes-BenzMercuryMitsubishiNIONissanOldsmobileOmodaOpelPeugeotPlymouthPontiacRenaultSWMSaturnSkodaSkywellSubaruSuzukiTankToyotaVolkswagenVolvoVoyahXPengZeekrZotye

FAQ

What does the P0061 code mean?

P0061 is an OBD-II diagnostic trouble code that indicates: HO2S Heater Resistance Bank 2 Sensor 3

What causes a P0061 error code?

The most common causes of P0061 include: Burnt out oxygen sensor heating element; Open or short circuit in the wiring to the sensor; Oxidation or corrosion of connector contacts; Heater Circuit Fuse Malfunction.

How do I fix a P0061 diagnostic trouble code?

To fix P0061: Connect the diagnostic scanner and read the error codes. Check the oxygen sensor heater circuit fuses.. Measure the resistance of the sensor heating element (should be 2-14 Ohms). For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0061?

Limited driving only, diagnose soon

How much does it cost to fix P0061?

The estimated repair cost for P0061 is $11–89. Actual cost depends on your vehicle, location, and labor rates.

FRDEESPT

See also: Russian version · NationStat