Standard Ignition ETS242 Exhaust Gas Temperature (EGT) Sensor

Exhaust Gas Temperature Sensor for Transit Vans

Standard Ignition ETS242 is an exhaust gas temperature (EGT) sensor built for direct replacement in select Ford Transit vans. It uses a bolt-on attachment method and a square female connector with two male blade terminals for a straightforward OE-style electrical connection.

Compatible with 2015-2019 Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD applications, this EGT sensor supports accurate exhaust temperature monitoring in diesel emission control systems. The Standard Ignition ETS242 is a practical choice when servicing a Ford Transit-150 or Ford Transit-350 exhaust temperature sensor circuit.

Key Features

• Part number: ETS242
• Exhaust Gas Temperature (EGT) sensor for emission control systems
• Bolt-on attachment method for secure mounting
• Square female connector with 1 connector and 2 blade terminals
• Direct-fit replacement for select Ford Transit vans
• Cross-reference part number: AL3Z12B591A

Detailed Description

Standard Ignition ETS242 is an emission control sensor used to measure exhaust gas temperature and relay that data to the vehicle’s control system. Accurate EGT input helps the engine management system monitor exhaust conditions and support proper diesel aftertreatment operation. This part is engineered for 2015-2019 Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD models, making it a focused replacement for common Ford Transit exhaust temperature sensor service needs. If you are replacing a worn or failed ETS242 sensor on a Ford Transit-250 or Ford Transit-350 HD, this part matches the listed connector and terminal configuration.

What It Helps Address

• Fault codes related to exhaust gas temperature sensor performance
• Inaccurate exhaust temperature readings in the emission control system
• Diesel aftertreatment monitoring issues
• Sensor connector or terminal mismatch during replacement
• Service needs on Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD models

Installation Notes and Tips

Verify connector shape, terminal count, and mounting style before installation. The ETS242 uses a square female connector, two male blade terminals, and a bolt-on attachment method, so matching the existing harness and sensor location is important. Confirm vehicle year and model against the listed fitment for 2015-2019 Ford Transit applications before replacing the sensor.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical and engine management components. ETS242 is built to meet the fitment and connection requirements listed for the specified Ford Transit applications.