Skip to product information
2Pcs Air Fuel Ratio & O2 Sensor
for Toyota Prius & Prius V 1.8L Hybrid (2010-2016)
Replaces OE: 234-9090 234-4400
Resolves Symptoms:
Persistent Check Engine Light
Rough Idle
Poor Fuel Economy
Lean Hesitation
Check if your car is compatible
This helps guarantee fitment of parts.
Delivery Free
Aug 1 - Aug 4
🚚 Fast US Local: Dispatched quickly from our local US warehouses for swift delivery.
2-Year Warranty
🛡️ Quality Coverage: Protects against any manufacturing defects for 2 full years.
🔄 Free Replacement: We will provide a brand-new replacement for free if any quality issues occur.
60-Day Return & Refund
📦 Free Returns & Exchanges: Zero costs to you if the product has any quality issues.
💰 Full Refunds: 100% money-back guarantee within 60 days for defective items.
Review Rewards & Cashback
Share an install photo & review to unlock tier rewards:
🥈 Under $50
3% Off Next Order
🥇 $50+ Orders
5% Direct Cashback
🔥 Tip: Buy a Combo Set to easily hit $50 and unlock 5% Cashback!
💡 How to claim: Email a screenshot of your review to our support team.
$83.95
- No other fees; this is the final payment price
- Get rid of your car's malfunctions and start a pleasant driving journey
Check Engine Light? Find Your Symptoms
🌬️ O2 & A/F Sensors
- P0134No Activity Detected
- P0135Heater Circuit Malfunction
- P0137/38Circuit Low/High Voltage
- P2195Signal Stuck Lean
- P0030/31Heater Control Circuit
⛽ Fuel & Air Mixture
- P0171/74System Too Lean
- P0172System Too Rich
- P2096Post-Catalyst Trim Too Lean
- P0087Fuel Rail Pressure Low
- P0201-04Injector Circuit Open
♻️ Catalytic Converters
- P0420Efficiency Below Threshold (B1)
- P0430Efficiency Below Threshold (B2)
⚡ Ignition / Misfires
- P0300Random Misfire
- P0301-06Cylinder-Specific Misfire
🚛 NOx Sensors & SCR
- P2200/02Sensor Circuit / Signal Low
- P229FCircuit Range/Performance
- P207FReductant Quality Perf.
- 46F2/4D16BMW SCR Efficiency Faults
🛑 ABS & Wheel Speed
- C1021Front Wheel Speed Sensor
- C1025Sensor Signal Erratic
- C1207ABS Pump Overrun
- C0561System Disabled
Automotive-Leader Sensors
Vehicle Compatible
|
Year
|
Make
|
Model
|
Engine/Powertrain
|
|---|---|---|---|
|
2015-2016
|
Toyota
|
Prius V Base
|
1.8L L4 Full Hybrid (FHEV)
|
|
2015-2016
|
Toyota
|
Prius V Five
|
1.8L L4 Full Hybrid (FHEV)
|
|
2015-2016
|
Toyota
|
Prius V Four
|
1.8L L4 Full Hybrid (FHEV)
|
|
2015-2016
|
Toyota
|
Prius V Three
|
1.8L L4 Full Hybrid (FHEV)
|
|
2015-2016
|
Toyota
|
Prius V Two
|
1.8L L4 Full Hybrid (FHEV)
|
|
2010-2015
|
Toyota
|
Prius Base
|
1.8L L4 Full Hybrid (FHEV)
|
|
2012-2015
|
Toyota
|
Prius Five
|
1.8L L4 Full Hybrid (FHEV)
|
|
2012-2015
|
Toyota
|
Prius Four
|
1.8L L4 Full Hybrid (FHEV)
|
|
2015
|
Toyota
|
Prius One
|
1.8L L4 Full Hybrid (FHEV)
|
|
2015
|
Toyota
|
Prius Persona Series
|
1.8L L4 Full Hybrid (FHEV)
|
|
2010-2015
|
Toyota
|
Prius Premium
|
1.8L L4 Full Hybrid (FHEV)
|
|
2012-2015
|
Toyota
|
Prius Three
|
1.8L L4 Full Hybrid (FHEV)
|
|
2012-2015
|
Toyota
|
Prius Two
|
1.8L L4 Full Hybrid (FHEV)
|
Product Specifications
Warranty & Support: 2 Years + 24/7 Technical Support
|
Item
|
Specification
|
|---|---|
|
Core Part Number
|
234-9090
Interchange: 2349090, 234 9090, 8946728090, 89467-28090, 8946752060, 89467-52060, 24661, 24828, 250-54006, EOS-9085 |
|
Position
|
Exhaust System, Upstream (Pre-Catalytic Converter)
|
|
Key Parameters
|
- Connector Gender: Male
- Thread Diameter: 0.709 in - Wire Quantity: 4 Wires - Wiring Harness Length: 10.75 in - Fit Type: Specific |
|
Core Part Number
|
234-4400
Interchange: 2344400, 234 4400, 8946508120, 894650E120, 894650E140, 8946547080, 8946548270, 8946548350, 8946548370, 8946576010 |
|
Position
|
Exhaust System, Downstream (Post-Catalytic Converter)
|
|
Key Parameters
|
- Connector Gender: Male
- Mounting Type: Threaded - Sensor Type: Heated - Thread Diameter: 0.708 in - Wire Quantity: 4 Wires - Wiring Harness Length: 22.32 in - Fit Type: Specific |
Package Content : 2PCS (1*234-9090 Upstream+1*234-4400 Downstream) O2 Sensor