Spectra TB1197 Fuel Injection Throttle Body Assembly

Fuel Injection Throttle Body Overview

The Spectra TB1197 fuel injection throttle body assembly is a standard replacement electronic unit built to meet OE requirements. It is engineered for direct replacement performance in applications such as Toyota C-HR, Toyota Corolla, and Scion xD.

Key Features

• Electronic throttle body design for modern fuel injection systems.
• Standard replacement construction with an aluminum housing.
• 65 mm air intake port maximum diameter.
• Single oval male connector with 6 male blade terminals.
• Silver finish with no gasket or mounting hardware included.

Detailed Description

Spectra Premium TB1197 is a fuel injection throttle body assembly engineered, developed, and tested to meet OE requirements. It is built to match the performance expectations of the original equipment it replaces, making it a practical choice for restoring throttle response and airflow control in compatible Toyota C-HR, Toyota Corolla, and Scion xD applications. The electronic throttle body type and aluminum housing support consistent operation in a standard replacement format. Part number TB1197 is also referenced by 220300T130, 977202, and 2203037040 for the same application.

Common Issues This Part Can Address

• Unstable or inconsistent idle caused by throttle body wear.
• Reduced throttle response from a failing electronic throttle body.
• Airflow control problems related to internal contamination or component wear.
• Driveability concerns tied to throttle position control faults.

Installation Notes and Tips

Verify connector shape, terminal count, and air intake port diameter before installation. This unit uses a single oval connector with 6 male blade terminals and does not include a gasket or seal. Confirm fitment by year, make, and model before ordering, and inspect the intake system for contamination that could affect the replacement part.

Quality Assurance

Spectra Premium throttle body assemblies are engineered and rigorously tested to meet OE requirements and to meet or exceed the performance of the original equipment they replace.