Beck Arnley 158-0978 Air Charge Temperature Sensor

Air Charge Temperature Sensor for Suzuki and Geo

The Beck Arnley 158-0978 air charge temperature sensor is built for foreign nameplate applications that call for OE-style form, fit, and function. It is a direct-fit engine sensor choice for drivers servicing Suzuki Sidekick, Suzuki X-90, Geo Tracker, and Suzuki Samurai models.

Key Features

• Air charge temperature sensor for engine management systems
• 2 blade terminals for a direct electrical connection
• 0 air ports
• OE-spec replacement approach for foreign nameplate vehicles
• Beck Arnley part number 158-0978

Detailed Description

Beck Arnley 158-0978 is an air charge temperature sensor designed to match the form, fit, and function expected in import vehicle service. It supports accurate intake air temperature reporting for engine control on applications such as 1991-1998 Suzuki Sidekick, 1996-1998 Suzuki X-90, 1991-1997 Geo Tracker, and 1990-1995 Suzuki Samurai. If you are replacing a faulty intake air temperature sensor on a Suzuki Sidekick or Geo Tracker, this part number 158-0978 provides a straightforward OE-style service solution.

Beck Arnley sources parts to meet foreign nameplate OE specifications, and its product specialists work with global sourcing partners to help ensure the correct replacement for the application.

Common Issues This Sensor May Address

• Check engine light related to intake air temperature signal faults
• Rough idle caused by incorrect air temperature input
• Hard starting from inaccurate sensor readings
• Poor fuel control from a failing air charge temperature sensor
• Driveability concerns on Suzuki and Geo engine management systems

Installation Notes and Tips

• Verify connector style before installation; this sensor uses 2 blade terminals.
• Confirm the original sensor location and harness condition before replacement.
• Inspect the intake tract and nearby wiring for damage or contamination during service.
• Clear diagnostic trouble codes after installation and confirm proper sensor operation.

Quality Assurance

Beck Arnley parts are specified for foreign nameplate OE-style service, with attention to fit and function for the listed applications. This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.