Diagnostic Solutions: Oxygen Sensor Inspection And Service
Oxygen sensors have been a part of the automotive maintenance scene since 1976, when feedback fuel controls were popularly introduced. By 1980, nearly every car and light truck was equipped with an oxygen sensor that allowed their computer-controlled fuel systems to operate in a “closed-loop,” “feedback” or “fuel control” mode.
Tech Tip: Infiniti EVAP Leak DTC Diagnosis – DTCs: P0440/P0442/P0455/P0456/P1440/P1456
Applied Vehicles: 1998 and later Infiniti vehicles with an EVAP service port. DTCs: P0440, P0442, P0455, P0456, P1440 and P1456 If one or more of the DTCs listed above related to EVAP system leaks is found stored in Self Diagnosis, use the Repair Flow Chart shown in Fig. 1. Use the EVAP system diagram (Fig.
Walker Products To Release 2013 Domestic Oxygen Sensor Catalog At AAPEX
Walker Products has announced it will release its 2013 Domestic Oxygen Sensor Catalog, to coincide with AAPEX 2012, which takes place Oct. 30 through Nov. 1 in Las Vegas.
Eastern Manufacturing Expands Overall HQ and Manufacturing Facility with New State-of-the-Art Finished Goods and Distribution Center
Eastern Manufacturing (EMI), a manufacturer of catalytic converters and related components, has just added a new 103,000-sq.-ft. facility that will be transformed into a state-of-the-art finished goods inventory and shipping center. Combined with the current building and near by R&D facilities, this new purchase dramatically increases Eastern Manufacturing’s overall physical size to well over 253,000 sq. ft.
Directions: Are You Ready for the Most Tested Fuel in History?
In mid-August, the U.S. Court of Appeals for the District of Columbia Circuit dismissed a lawsuit that challenged the Environmental Protection Agency’s (EPA) authority to grant a partial waiver for 15% ethanol (E15) content in gasoline for 2001 and newer model year cars and light trucks.
Obama Administration Finalizes 54.5 MPG Fuel Efficiency Standards
In total, the Administration’s national program to improve fuel economy and reduce greenhouse gas emissions will save consumers more than $1.7 trillion at the gas pump and reduce U.S. oil consumption by 12 billion barrels.
Tech Tip: Replacing an AF10058 MAF Sensor with a Probe-Only Design
Contamination is a key reason why mass air flow (MAF) sensors fail and require replacement. As air, dirt and other debris get into the sensor, the parts become contaminated and result in failure. Drivers often notice sluggish performance, rough idling or even stalling. There may also be a more frequent need to refuel.
Custom Exhaust Fabrication: Bends, Bungs and Mufflers
Custom exhaust work is one of the first modifications an owner may perform. It can help the car or truck breath better and make more power. But, often some vehicles do not have a performance system available because the vehicle is to new, rare or the owner wants something special.
Bosch Unveils New Smartphone-Friendly Packaging for Oxygen Sensors
Bosch has introduced new packaging for its line of oxygen sensors, building on the growing popularity of smartphone technology. The new packaging includes for the first time QR (Quick Response) codes that can be scanned with a smartphone for immediate product information.
Tech Update: Key Cycles and Codes
OBD II brought a lot of changes regarding how a technician diagnoses a vehicle. With OBD I, a failure had to occur in order to produce a service code, while OBD II can monitor failures or even partial failures. These days, codes have become part of the normal process in determining a fault. There are several different types of codes. Beyond engine, transmission, HVAC or body codes, there’s also a way to break down the priority of some of those codes.
Tech Tip: Kia Experiences Hesitation/MIL On, DTC P0123
Some 2001-’06 Optima models equipped with the 2.5L or 2.7L (V6) Delta engine and some Sportage models equipped with the 2.7L (V6) Delta engine, are applicable for this bulletin.
Timing Belt Replacement on Jeep’s 2.4L PowerTech Engine
In its short life, the engine was available in the 2002-’06 Jeep Liberty (first generation), as well as the 2004-’06 Jeep Wrangler, but was discontinued when Jeep introduced the Compass and Patriot small crossovers.