WAJ Lambda Oxygen Sensor 234-1018 Fits Hyundai Excel Scoupe & Mitsubishi Precis
Product Details:
| Selling Units: | Single item |
| Single package size: | 18cm x 6cm x 6cm (7.09in x 2.36in x 2.36in ) |
| Single gross weight: | 0.200kg (0.44lb) |
| Brand: | WAJ |
| Item No: | WAJ60974 |
| Product Name: | Quality Assured Sensor Of Oxygen For DENSO 234-1018 |
| Application: | Hyundai Excel Scoupe & Mitsubishi Precis |
| Manufacturer Part Number: | WAJ60974 |
| Interchange Part Number: | 234-2018 |
| Position: | Upstream |
| Wire: | 1 |
| Length: | 560mm |
| Condition: | New |
| Material: | Porcelain |
| Usage: | Gas Sensor |
| Theory: | Current Sensor |
| Output: | Switching Transducer |
Compatibility:Please choose your vehicle year, make and model for specific results.
| Make | Model | Year | Details |
| Hyundai | Excel | 1986 | 1.5L - Upstream |
| Hyundai | Excel | 1987 | 1.5L - Automatic Trans. - To 04/1987 - Upstream |
| Hyundai | Excel | 1987 | 1.5L - Standard Trans. - To 05/1987 - Upstream |
| Hyundai | Excel | 1990 | 1.5L - w/o CA Emissions - Canada Built - Upstream |
| Hyundai | Excel | 1991 | 1.5L - w/o CA Emissions - Canada Built - Upstream |
| Hyundai | Excel | 1992 | 1.5L - w/o CA Emissions - Upstream |
| Hyundai | Excel | 1993 | 1.5L - To 07/16/1993 - w/o CA Emissions - Upstream |
| Hyundai | Scoupe | 1991 | 1.5L - w/o CA Emissions - Upstream |
| Hyundai | Scoupe | 1992 | 1.5L - w/o CA Emissions - Upstream |
| Hyundai | Scoupe | 1993 | 1.5L - Non-Turbo - w/o CA Emissions - Upstream |
| Hyundai | Scoupe | 1994 | 1.5L - Non-Turbo - w/o CA Emissions - Upstream |
| Hyundai | Scoupe | 1995 | 1.5L - Non-Turbo - w/o CA Emissions - Upstream |
| Mitsubishi | Precis | 1987 | 1.5L - Automatic Trans. - To 04/1987 - Upstream |
| Mitsubishi | Precis | 1987 | 1.5L - Standard Trans. - To 05/1987 - Upstream |
| Mitsubishi | Precis | 1990 | 1.5L - w/o CA Emissions - Canada Built - Upstream |
| Mitsubishi | Precis | 1991 | 1.5L - w/o CA Emissions - Canada Built - Upstream |
| Mitsubishi | Precis | 1992 | 1.5L - w/o CA Emissions - Upstream |
| Mitsubishi | Precis | 1993 | 1.5L - To 07/16/1993 - w/o CA Emissions - Upstream |
About the Parcel Shipping Details:
1.When you buy only 1-2pc oxysen sensor, we'll ship the goods via conomy shipping, ePacket, Singapore post, China Post Registered Air Mail, DHL Global Mail.Shipping.
2.When you buy 3pcs or more,we'll ship via DHL, FedEx, EMS, Aramex or Transfer 4PX .with no freight charged. But extra freight will be charged for the remote area.
3.Please coordinate to clear the customs in time if it meets the standard of duties. In order to provide the best service ASAP, leave the message to us about details after your payment.
ABOUT US
our goal is to provide quality products with attractive price.Besides, we hava a special feature that we accept mini order production. Through eBay messaging system, your question can freely come to us.
OXYGEN SENSOR FAILURES
New oxygen sensors have an average life duration. We suggest that the function of the sensor is tested every 20,000km or at fixed period. After such mileages, they result aged or defective and have to be replaced. However, if they are prematurely defective, this means that your vehicle has some problem. You must solve that problem immediately. The simple replacement of the oxygen sensor will not solve your vehicle’s problem. Therefore, before replacing oxygen sensor, ensure that the problem which has caused its early failure has been properly eliminated.
| Failure | Causes | Effects |
| oxygen sensor contamination by coolant antifreeze | worn or damaged engine gaskets or components which cause coolant leakages in the exhaust. Ethylene glycol(antifreeze) of coolant contaminate the oxygen sonsor. | Slower or miss sensor signal output. Head shows grey scaling over whitened metal. |
| oxygen sensor contamination by silicone | silicone partilulates in fuel or in the air/fuel mixture which contaminate the oxygen sensor. | Slower or miss sensor signal output. Sensor shows a fully whitened head. |
| oxygen sensor contamination by lead | bad quality fuel may still contain lead. Lead in the fuel mixture fast contaminate the oxygen sensor. | Slower or miss sensor signal output. Sensor head shows red-brownish metal. |
| oxygen sensor contamination by hydrocation depots | Faulty idle air control electrovalves or stepper motors. faulty pressure sensors or other engine management components cause a too rich mixture. which contaminates the oxygen sensor. | Slower or miss sensor signal output. Sensor head shows black hydrocation depots. |
| oxygen sensor contamination by oil fumes | worm out piston rings. worn or damaged engine gaskets or components which cause oil blow-by or leakages in the exhaust. Oil fumes contaminate the oxygen sensor. | Slower or miss sensor signal output. Sensor head shows greasy oil depots. |
| oxygen sensor signals modified by bad electrical connection | Moisture or dirte into the sensor connector. as well as poor or incorrect wiring connection of "universal" sensors, loss of gronding of 3-wire sensors due to corrosion or dirte on threading, etc. cause electrical problems which affect both the sensor and eventually the engine electronic control unit. | The sensor works with shifted characteristic, or incorrect singal levels, or gives no signal output. Futher damages may result to the sensor itself or even to the vehicels electronic control unit. |
| overheated oxygen sensor | Defective ignition module, invorrect ignition timing, excessive spark advance, cause pre-ignition and engine knocking, with power loss. The exhaust gas reaches a too high lempreture and overheats the sensor. | The sensor is damaged and gives no more signal output. Overheat effects are visible over the sensor head. |
| Fracture of oxygen sensor ceramic substrate | Cold water upon a ery hot oxygen sensor may cause a sudden cooling of the sensor, which is transmitted to the inner ceramic substrate and causes its fracture. | The sensor is damaged and gives no signal output. Broken inside cermic and other effects over the sensor hesd can be noticed. |
| Oxygen sensor damaged by external cause | Road debris or stones which hit an oxygen sensor fitted below the vehicle, or any other hard mechanical shock, damage the sensor case or cable causing short or interruption of the wiring harness. | The sensor is damaged and gives no signal output. The effects over the sensor case and/or the electrical harness can be noticed. |
