Standard Ignition CSP156 Air Bag Clockspring

Air Bag Clockspring for Lexus Steering Wheel Systems

Standard Ignition CSP156 is an air bag clockspring for vehicles equipped with steering wheel-mounted electrical and supplemental restraint system connections. It is built with a black finish, 12-volt electrical specification, and multiple connector and terminal interfaces to support steering wheel signal transfer in the column assembly.

Compatible With Lexus LS460 and Lexus LX570 applications, this clockspring is also listed for Lexus LS600h coverage. If you are servicing a Lexus LS460 clockspring issue or replacing a worn steering wheel contact assembly, CSP156 provides the correct style of replacement for the listed applications.

Key Features

• Air bag clockspring for steering wheel electrical and SRS circuit continuity
• Black housing finish
• Female and male connector design
• Rectangular connector shape for listed applications
• Blade and pin terminal type
• 12-volt electrical specification
• Standard Ignition CSP156 replacement part

Detailed Description

Standard Ignition CSP156 is an air bag clockspring used to maintain electrical connection between the steering wheel and the vehicle’s column-mounted wiring while allowing the wheel to turn. The unit features 7 connectors, 50 terminals, 8 wires, and a 5.25-inch wire length, with female and male connector and terminal interfaces. This configuration supports the steering wheel circuits used in the listed Lexus models, including Lexus LS460, Lexus LX570, and Lexus LS600h applications.

This part cross-references ACSC20075 and CLS256 for the same application. When replacing a Lexus LS460 clockspring or servicing a Lexus LX570 steering wheel connection concern, CSP156 should be matched to the vehicle’s connector layout and steering wheel configuration before installation.

What It Helps Resolve

• Steering wheel buttons or controls that stop responding
• Air bag warning light concerns related to the steering wheel circuit
• Intermittent horn operation caused by a worn clockspring
• Loss of continuity in steering wheel electrical connections
• Damage from a broken or over-rotated steering wheel contact assembly

Installation Notes and Tips

Before installation, confirm the connector count, terminal style, and steering wheel configuration against the original part. This clockspring is listed for 2009-2017 Lexus LS460 with wood and leather steering wheel, 2013-2015 Lexus LX570 with 3 connectors, and 2010-2012 Lexus LS600h applications. Center the clockspring according to service procedures before attaching the steering wheel to avoid internal damage during steering rotation.

Quality Assurance

Standard Ignition replacement parts are built for direct-fit service in the listed applications. Verify fitment by year, model, and steering wheel configuration before completing the repair.