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Jul 11, 2017 · P0135 TOYOTA - Heated Oxygen Sensor Heater Circuit Malfunction Bank 1 Sensor 1 (B1S1) These BOTH use the same Oxygen Sensor: 3.0 Liter, Pre Converter. Part Number: 8946748011. You'll spend roughly $200 for the OEM/Toyota dealer part. The recommended replacement is the Denso 234-9009 for $50+ online.
Sep 25, 2023 · The number depends on the vehicle’s year, make, and model. Engine size can also play a factor. Generally, here’s an oxygen sensor after your catalytic converter. If your car has a v6 engine, it’s supposed to have two catalytic converters and two downstream sensors. In most v style engines (v6, v8, v10), there’s one upstream sensor per bank.
The oxygen (O2) sensor informs the engine computer how much free oxygen is in the exhaust, allowing it to judge exactly how much fuel to provide for best power, economy, and emissions. There is no set time when O2 sensor should be replaced, but 100,000 miles or 5 years is a good guideline, or when the check engine light indicates a fault.
May 12, 2024 · How many O2 sensors does a v6 have? Modern vehicles with V-6 or V-8 engines could have as many as four O2 sensors — one located in each cylinder bank and one after each catalytic converter. If either the oxygen sensor in the cylinder block or the one for the catalytic converter fails, your vehicle could experience serious engine problems.
May 17, 2024 · The Ford F150 typically has four O2 sensors. Bank 1 refers to the passenger side, while Bank 2 refers to the driver’s side. Here is the breakdown of the O2 sensor locations: – Bank 1 Sensor 1: Located on the passenger side before the catalytic converter. – Bank 1 Sensor 2: Located on the passenger side after the catalytic converter.
Apr 26, 2022 · Modern vehicles with V-6 or V-8 engines could have as many as four O2 sensors — one located in each cylinder bank and one after each catalytic converter. If either the oxygen sensor in the ...
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Jan 6, 2023 · Every car made after 1996 has an O2 sensor upstream and downstream of each catalytic converter. Most vehicles have two O2 sensors. There can be 4 O2 sensors depending on your engine and exhaust. V6 and V8 engines with dual exhaust have four oxygen sensors. A pair of O2 Sensors for each bank of the engine. Bad O2 Sensor Symptoms
