{
"lazyNodes": false,
"abFitnotesFlag": false,
"abCrawlReviews": false,
"productOptionsCookie": false,
"orderDelayFlag": false,
"skipSessionCookie": false,
"covidMessage": false,
"fullTitleCookie": false,
"nrLoggerCookie": false,
"checkoutReviewCookie": false,
"productOptionSeqCookie": false,
"maintenanceFlag": false,
"bufferETACookie": false,
"multiShippingDiscountFlag": false,
"newFitmentFlag": false,
"surveyOptInFlag": false,
"crossSellFlag": false,
"skuMappingFlag": false,
"paySplitCookie": false,
"callDisableFlag": false,
"zipPaymentFlag": "u",
"hassleFreeReturn": false,
"lifetimeReplacement": false,
"cpn_off": false
}Need Help? Call Us1-866-529-0412
2015 Volkswagen Golf
2015 Volkswagen Golf Oxygen Sensors
Refine by:
See All
Shop Catalog
Showing 1 - 15 of 29 results
Display item:
15
30
45
Sort by:
Part Number: REPV960922
Guaranteed to Fit
$50.99
Vehicle Fitment
- 2015 Volkswagen Golf TDI SEL 4 Cyl 2.0L
- 2015 Volkswagen Golf TDI S 4 Cyl 2.0L
- 2015 Volkswagen Golf Comfortline TDI 4 Cyl 2.0L
- 2015 Volkswagen Golf Highline TDI 4 Cyl 2.0L
- 2015 Volkswagen Golf TDI SE 4 Cyl 2.0L
- 2015 Volkswagen Golf Trendline TDI 4 Cyl 2.0L
Product Details
Location : Before Catalytic ConverterNotes : Wideband sensorType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 20 in. Wire lengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25025035Connector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: WKP250-241142
Guaranteed to Fit
$91.99
Vehicle Fitment
- 2015 Volkswagen Golf SEL 4 Cyl 1.8L FI, Turbocharged, GAS, B1S2
- 2015 Volkswagen Golf SE 4 Cyl 1.8L FI, Turbocharged, GAS, B1S2
- 2015 Volkswagen Golf Launch Edition 4 Cyl 1.8L FI, Turbocharged, GAS, B1S2
- 2015 Volkswagen Golf S 4 Cyl 1.8L FI, Turbocharged, GAS, B1S2
Product Details
Location : After Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 90-day Walker Products limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: WKP25025035
Guaranteed to Fit
$97.49
Vehicle Fitment
- 2015 Volkswagen Golf TDI SEL 4 Cyl 2.0L
- 2015 Volkswagen Golf TDI S 4 Cyl 2.0L
- 2015 Volkswagen Golf Comfortline TDI 4 Cyl 2.0L
- 2015 Volkswagen Golf Highline TDI 4 Cyl 2.0L
- 2015 Volkswagen Golf TDI SE 4 Cyl 2.0L
- 2015 Volkswagen Golf Trendline TDI 4 Cyl 2.0L
Product Details
Location : Before Catalytic ConverterNotes : Wideband sensorType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 28.54 in. Wire LengthInterchange Part Number : REPV960922Warranty : 90-day Walker Products limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: WKP350-35050
Guaranteed to Fit
$183.49
Vehicle Fitment
- 2015 Volkswagen Golf SEL 4 Cyl 1.8L FI, Turbocharged, GAS, B1S1
- 2015 Volkswagen Golf SE 4 Cyl 1.8L FI, Turbocharged, GAS, B1S1
- 2015 Volkswagen Golf Launch Edition 4 Cyl 1.8L FI, Turbocharged, GAS, B1S1
- 2015 Volkswagen Golf S 4 Cyl 1.8L FI, Turbocharged, GAS, B1S1
Product Details
Location : Before Catalytic ConverterNotes : 27.55 in. Overall Length; Heated Sensor Type; 20 Wire Gauge MeasurementType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 22.63 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Male ConnectorWarranty : 90-day Walker Products limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: FAC108413
Guaranteed to Fit
$72.99
Vehicle Fitment
- 2015 Volkswagen Golf TDI S 4 Cyl 2.0L
- 2015 Volkswagen Golf Comfortline TDI 4 Cyl 2.0L
- 2015 Volkswagen Golf TDI SE 4 Cyl 2.0L
- 2015 Volkswagen Golf TDI SEL 4 Cyl 2.0L
- 2015 Volkswagen Golf Highline TDI 4 Cyl 2.0L
- 2015 Volkswagen Golf Trendline TDI 4 Cyl 2.0L
Product Details
Location : FrontType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 26 in. Wire LengthReplaces OE Number : 55188205, 22693JG70A, 8200351037, H1B19Y460EA, 2314274, 393512F950, 5801988884, 5802019070, H1B19Y460DA, 2118242, 5801478830, 1821379J80, 1886204, F1FA9Y460CA, 226A47142R, 392102B410, 03L906262Q, 07P906265E, 07P906265H, 04E906262G, 04L906262L, 1821379J80000, 392102B210Interchange Part Number : 55188205, 22693JG70A, 8200351037, H1B19Y460EA, 2314274, 393512F950, 5801988884, 5802019070, H1B19Y460DA, 2118242, 5801478830, 1821379J80, 1886204, F1FA9Y460CA, 226A47142R, 392102B410, 03L906262Q, 07P906265E, 07P906265H, 04E906262G, 04L906262L, 1821379J80000, 392102B210Warranty : Facet limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: Z8YV10760100
Guaranteed to Fit
$71.99
Vehicle Fitment
- 2015 Volkswagen Golf SE 4 Cyl 1.8L enginedesignationname: CXBB; Aftermarket Grade
- 2015 Volkswagen Golf Launch Edition 4 Cyl 1.8L Aftermarket Grade
- 2015 Volkswagen Golf S 4 Cyl 1.8L enginedesignationname: CXBB; Aftermarket Grade
- 2015 Volkswagen Golf Comfortline 4 Cyl 1.8L enginedesignationname: CNSB; Aftermarket Grade
- 2015 Volkswagen Golf Highline 4 Cyl 1.8L enginedesignationname: CNSB; Aftermarket Grade
- 2015 Volkswagen Golf SEL 4 Cyl 1.8L enginedesignationname: CNSA; Aftermarket Grade
Product Details
Location : Before Catalytic Converter, FrontQuantity Sold : Sold individuallyProduct Fit : Direct FitReplaces OE Number : 06K906262C, 06K906262CQ, 8V0906262CInterchange Part Number : 06K906262C, 06K906262CQ, 8V0906262CWarranty : 24-month or 24,000-mile Vemo limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: WKP350-34788
Guaranteed to Fit
$75.99
Vehicle Fitment
- 2015 Volkswagen Golf SEL 4 Cyl 1.8L FI, Turbocharged, GAS, B1S2
- 2015 Volkswagen Golf SE 4 Cyl 1.8L FI, Turbocharged, GAS, B1S2
- 2015 Volkswagen Golf Launch Edition 4 Cyl 1.8L FI, Turbocharged, GAS, B1S2
- 2015 Volkswagen Golf S 4 Cyl 1.8L FI, Turbocharged, GAS, B1S2
Product Details
Location : After Catalytic ConverterNotes : 30.51 in. Overall Length; Heated Sensor Type; 20 Wire Gauge MeasurementType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 27.55 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Male ConnectorWarranty : 90-day Walker Products limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: NP2345036
Guaranteed to Fit
$122.49
Vehicle Fitment
- 2015 Volkswagen Golf TDI SEL 4 Cyl 2.0L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf Comfortline TDI 4 Cyl 2.0L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf TDI SE 4 Cyl 2.0L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf TDI S 4 Cyl 2.0L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf Highline TDI 4 Cyl 2.0L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf Trendline TDI 4 Cyl 2.0L O.E. Quality Replacement Sensor
Product Details
Location : Before Catalytic ConverterType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 28.78 in. Wire LengthThread Size : M18 Thread SizeConnector Gender : Male ConnectorWarranty : 1-year Denso limited WarrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: Z8YV10760151
Guaranteed to Fit
$104.49
Vehicle Fitment
- 2015 Volkswagen Golf Highline 4 Cyl 1.8L Engine Des: CXBB, GAS, Hatchback, With Oe No. 06K906262Ac
- 2015 Volkswagen Golf Comfortline 4 Cyl 1.8L Engine Des: CXBB, GAS, Hatchback, With Oe No. 06K906262Ac
- 2015 Volkswagen Golf SEL 4 Cyl 1.8L Engine Des: CXBB, GAS, Hatchback, With Oe No. 06K906262Ac
- 2015 Volkswagen Golf SE 4 Cyl 1.8L Engine Des: CXBB, GAS, Hatchback, With Oe No. 06K906262Ac
- 2015 Volkswagen Golf Trendline 4 Cyl 1.8L Engine Des: CXBB, GAS, Hatchback, With Oe No. 06K906262Ac
- 2015 Volkswagen Golf Launch Edition 4 Cyl 1.8L Engine Des: CXBA, GAS, Hatchback, With Oe No. 06K906262Ac
- 2015 Volkswagen Golf S 4 Cyl 1.8L Engine Des: CXBA, GAS, Hatchback, With Oe No. 06K906262Ac
Product Details
Location : Before or After Catalytic Converter, RearNotes : (4) Circuit Quantity; (4) Pole Quantity; 25 mm Height; 780 mm Length; 125 mm WidthQuantity Sold : Sold individuallyProduct Fit : Direct FitReplaces OE Number : 06K906262A, 06K906262AC, 06K906262AT, 06K906262D, 06K906262R, 8S0906262B, 06K906262Q, 6K906262AC, 6K906262D, 6K906262Q, 6K906262R, 6K906262AInterchange Part Number : 06K906262A, 06K906262AC, 06K906262AT, 06K906262D, 06K906262R, 8S0906262B, 06K906262Q, 6K906262AC, 6K906262D, 6K906262Q, 6K906262R, 6K906262AConnector Shape : D-ShapeWarranty : 24-month or 24,000-mile Vemo limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: BS16096
Guaranteed to Fit
$113.99
Vehicle Fitment
- 2015 Volkswagen Golf Comfortline 4 Cyl 1.8L
- 2015 Volkswagen Golf Highline 4 Cyl 1.8L
- 2015 Volkswagen Golf SEL 4 Cyl 1.8L
- 2015 Volkswagen Golf SE 4 Cyl 1.8L
- 2015 Volkswagen Golf Trendline 4 Cyl 1.8L
- 2015 Volkswagen Golf Launch Edition 4 Cyl 1.8L
- 2015 Volkswagen Golf S 4 Cyl 1.8L
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitMounting Style : Threaded-in Mounting StyleHex Size : 22 mm Hex SizeConnector Gender : Male ConnectorWarranty : 1-year Bosch limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: NP2344992
Guaranteed to Fit
$106.49
Vehicle Fitment
- 2015 Volkswagen Golf TDI S 4 Cyl 2.0L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf Highline 4 Cyl 1.8L enginedesignationname: CXBB, O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf Comfortline 4 Cyl 1.8L enginedesignationname: CXBB, O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf SEL 4 Cyl 1.8L enginedesignationname: CXBB, O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf SE 4 Cyl 1.8L enginedesignationname: CXBB, O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf Comfortline TDI 4 Cyl 2.0L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf Highline TDI 4 Cyl 2.0L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf TDI SE 4 Cyl 2.0L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf TDI SEL 4 Cyl 2.0L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf Trendline 4 Cyl 1.8L enginedesignationname: CXBB, O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf Launch Edition 4 Cyl 1.8L enginedesignationname: CXBA, O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf S 4 Cyl 1.8L enginedesignationname: CXBB, O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf Trendline TDI 4 Cyl 2.0L O.E. Quality Replacement Sensor
Product Details
Location : After Catalytic ConverterNotes : Heated Sensor TypeType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 29.92 in. Wire LengthThread Size : 0.71 in. Thread SizeWarranty : 1-year Denso limited WarrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: NP2345143
Guaranteed to Fit
$192.49
Vehicle Fitment
- 2015 Volkswagen Golf Highline 4 Cyl 1.8L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf Comfortline 4 Cyl 1.8L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf SEL 4 Cyl 1.8L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf SE 4 Cyl 1.8L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf Trendline 4 Cyl 1.8L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf Launch Edition 4 Cyl 1.8L O.E. Quality Replacement Sensor
- 2015 Volkswagen Golf S 4 Cyl 1.8L O.E. Quality Replacement Sensor
Product Details
Location : Before Catalytic ConverterType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 1-year Denso limited WarrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: WKP250-25115
Guaranteed to Fit
$201.99
Vehicle Fitment
- 2015 Volkswagen Golf SEL 4 Cyl 1.8L FI, Turbocharged, GAS, B1S1
- 2015 Volkswagen Golf SE 4 Cyl 1.8L FI, Turbocharged, GAS, B1S1
- 2015 Volkswagen Golf Launch Edition 4 Cyl 1.8L FI, Turbocharged, GAS, B1S1
- 2015 Volkswagen Golf S 4 Cyl 1.8L FI, Turbocharged, GAS, B1S1
Product Details
Location : Before Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 90-day Walker Products limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: BS17192
Guaranteed to Fit
$75.49
Vehicle Fitment
- 2015 Volkswagen Golf TDI S 4 Cyl 2.0L
- 2015 Volkswagen Golf Comfortline TDI 4 Cyl 2.0L
- 2015 Volkswagen Golf TDI SE 4 Cyl 2.0L
- 2015 Volkswagen Golf TDI SEL 4 Cyl 2.0L
- 2015 Volkswagen Golf Highline TDI 4 Cyl 2.0L
- 2015 Volkswagen Golf Trendline TDI 4 Cyl 2.0L
Product Details
Location : UpstreamNotes : HeatedType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitConnector Gender : Male ConnectorWarranty : 1-year Bosch limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: NG24326
Guaranteed to Fit
$75.99
Vehicle Fitment
- 2015 Volkswagen Golf TDI SEL 4 Cyl 2.0L DIESEL, Equipped With 1 Upstream Sensor Only
- 2015 Volkswagen Golf Comfortline TDI 4 Cyl 2.0L DIESEL, Equipped With 1 Upstream Sensor Only
- 2015 Volkswagen Golf TDI SE 4 Cyl 2.0L DIESEL, Equipped With 1 Upstream Sensor Only
- 2015 Volkswagen Golf TDI S 4 Cyl 2.0L DIESEL, Equipped With 1 Upstream Sensor Only
- 2015 Volkswagen Golf Highline TDI 4 Cyl 2.0L DIESEL, Equipped With 1 Upstream Sensor Only
- 2015 Volkswagen Golf Trendline TDI 4 Cyl 2.0L DIESEL, Equipped With 1 Upstream Sensor Only
Product Details
Location : Before Catalytic ConverterNotes : 0.38 in. Thread Length; Heated Sensor TypeType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 28.5 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Non-flanged Mounting StyleWarranty : NGK limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Page 1 of 2 | Showing 1 - 15 of 29 results
Top Rated Products
Popular Products
Walker ProductsAfter Catalytic Converter Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individuallyManufacturer #250-241142
( Reviews) Questions, Answers
WALKER PRODUCTS ORIGINAL EQUIPMENT OXYGEN SENSORS
Restore your ride to optimum, OE-standard performance with Walker Products’ original equipment oxygen sensors. They’ exactly the same sensors as the ones your vehicle has, offering a straightfor...
BoschAfter Catalytic Converter Bosch Oxygen Sensor Oxygen Sensor, Sold individually 4-wireManufacturer #16096
( Reviews) Questions, Answers
BOSCH OE REPLACEMENT OXYGEN SENSORS
Revive your drive with the sturdy design and dependable, OE-standard performance guaranteed by Bosch’s OE replacement oxygen sensors. Since 1886, Bosch has developed innovative products—i...
DensoOxygen Sensor, Sold individually 5-wireManufacturer #234-5036
( Reviews) Questions, Answers
Denso 5-Wire OE Replacement Oxygen Sensor
Denso Oxygen Sensor is specifically designed to meet the challenging demands of today's engines. Each of Denso's Oxygen Sensor is constructed from the highest quality materials available. Manufactured to the OE standards and subjected to r...
HolleyOxygen Sensor, Sold individuallyManufacturer #554-101
( Reviews) Questions, Answers
HOLLEY OXYGEN SENSOR
Expertly crafted and tested to top-grade, OE-specific standards, Holley Oxygen Sensor provides high quality performance without the high level price. Its OE-standard design provides the right fit and the right solution to your vehicle need...
AEMUniversal, Bosch LSU 4.2 Wideband UEGO "Replacement" SensorManufacturer #30-2001
( Reviews) Questions, Answers
AEM BOSCH WIDEBAND UEGO REPLACEMENT SENSOR
AEM's Oxygen Sensor uses the Bosch LSU 4.2 sensor that is accurate and durable, along with an advanced control unit that is encased entirely within the gauge head. Works with the AEM digital and analog wideband gauges, EMS's with the buil...
AEM's Oxygen Sensor uses the Bosch LSU 4.2 sensor that is accurate and durable, along with an advanced control unit that is encased entirely within the gauge head. Works with the AEM digital and analog wideband gauges, EMS's with the buil...
Product Questions & Answers
Q:Is this product Bank 1 Sensor 1?
Ewan P.
A:BEST ANSWERHi Ewan, thanks for initiating contact. Yes, this sensor is designated as Bank 1 Sensor 1. If your vehicle information matches this product, click the link below to order directly and take advantage of our current discounts and limited supply. Happy shopping!
https://www.carparts.com/oxygen-sensor/bosch/bs17192?can=CPGG4850_CSQA_20240820 Show less
Grace G.
1 Question, 1 AnswerView all Q&As >
Helpful Automotive Resources
P2187 Code: System too Lean at Idle (Bank 1)Note that there is only one bank if your car has a straight engine and the scan tool will always refer to that bank as “Bank 1.”
P2187 code indicates that your vehicle’s computer detected a potential issue with the fuel mixture at idle.
P2270 Code: O2 Sensor Signal Biased / Stuck Lean (Bank 1, Sensor 2)Bank 1 is where the #1 spark plug is. O2 sensor 1/1 is the upstream sensor on Bank 1 (different for a Ford than for a Chevy or a Dodge), and O2 sensor 1/2 is the downstream sensor on Bank 1. O2 2/1 is upstream on Bank 2 and O2
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)With that in mind, it’s important to note that Bank 1 is always where the number 1 cylinder is located. Thus, on Ford pickups, Bank 1 is the passenger side bank, but on Chevy and Dodge pickups, Bank 1 is the driver side bank. You need to know this, or
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3Bank 1 is the side of the engine where the #1 cylinder is located. P0042 code is set when your car’s PCM determines a potential problem with the heater element circuit of the oxygen sensor.
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)Diagnostic trouble code (DTC) P0135 stands for “Oxygen O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1).” It is set when the car’s primary computer—also called the powertrain control module or PCM—determines that the heated oxygen sensor (HO2S) 1 heater current is higher or lower than the ideal amp for
P0134: O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)The Bank 1 portion of the code refers to the side of the engine with the number one cylinder. Sensor 1 refers to the upstream O2 sensor.