1920AQ A96159 Idle Air Control Valves

The 1920AQ A96159 Idle Air Control Valve is an automotive engine management component designed to regulate bypass airflow and help maintain stable engine idle speed. Also identified by the references Peugeot 1920AQ, A96159, and B31/00, this idle air control valve is intended for compatible Peugeot and Citroën petrol engine applications. It supports the air intake control system during idle operation and is relevant to replacement parts distributors, automotive repair businesses, and aftermarket wholesalers serving European vehicle platforms.

Peugeot 306 1.6: Designed for compatible Peugeot 306 variants, including selected 7B, N3, and N5 configurations equipped with the matching 1.6L engine.
Peugeot 306 Break 1.6 SR: Suitable for compatible 306 Break estate models requiring the corresponding idle speed controller reference.
Peugeot 306 Hatchback & Convertible: Applicable to selected body styles using the matching engine and idle air control valve specification.
Citroën Saxo 1.6: Supports replacement requirements for compatible Saxo models, including selected 1.6L petrol engine applications.
Vehicle compatibility depends on production year, engine code, throttle body configuration, and the original component reference. Buyers should verify the complete application details before ordering.

Electronic Idle Speed Regulation: The 1920AQ idle air control valve adjusts the air bypassing the throttle plate during idle operation. This helps the engine management system maintain a suitable idle speed under changing operating conditions.

Support for Stable Engine Operation: A functioning idle air control valve helps manage idle airflow during cold starts, warm-up, and periods of changing engine load. Actual performance depends on the condition of the entire engine management system.

Cross-Reference Identification: The A96159 idle speed controller is associated with Peugeot/Citroën OE reference 1920AQ and aftermarket reference B31/00. Related catalog references include VDO A96159, HELLA 6NW 009 141-291, and ERA 556016A. Compatibility should be checked before substituting any cross-reference.

European Vehicle Aftermarket Coverage: This idle air control valve serves selected Peugeot 306 and Citroën Saxo applications, supporting parts replacement programs for workshops and European vehicle specialists.

Fitment-Oriented Purchasing: Matching the OEM number, connector, mounting arrangement, and engine specification helps reduce incorrect orders and simplifies inventory management for automotive parts suppliers.

We support OEM/ODM inquiries for idle air control valves and other automotive engine management components, subject to production capabilities and project requirements.

Available cooperation options can include customized labels, product identification, packaging design, and other agreed requirements. Distributors and importers can discuss their target vehicle coverage, sales market, order volume, and documentation needs with our team.

MOQ: To be discussed according to order requirements.
Lead Time: To be confirmed based on order quantity, production scheduling, and customization requirements.
Shipping Method: Samples and small orders can be arranged by express service or air freight. Bulk orders can be shipped by sea or air according to delivery needs.
Packaging: Standard packaging and customized labeling options can be discussed according to order requirements.
Payment Terms: To be confirmed during order negotiation.
Quality Documentation: Inspection records and applicable test reports can be confirmed according to the actual product configuration and destination market.

Q1: What symptoms may indicate a faulty 1920AQ A96159 Idle Air Control Valve?
A: Common symptoms associated with idle air control problems include unstable idle speed, engine stalling at idle, unusually high idle speed, or difficulty maintaining a steady idle. These symptoms can also result from vacuum leaks, throttle body contamination, sensor faults, or other engine management issues, so diagnosis is recommended before replacement.

Q2: Is the A96159 idle speed controller interchangeable with every 1920AQ reference?
A: Not automatically. A96159 is a recognized cross-reference for 1920AQ applications, but buyers should compare the original part number, electrical connector, mounting dimensions, and vehicle engine specification before confirming interchangeability.

Q3: Can this idle air control valve be used for both Peugeot and Citroën vehicles?
A: Yes, the reference is cataloged for selected vehicles from both brands, including compatible Peugeot 306 and Citroën Saxo models. Fitment must be verified against the specific vehicle and engine configuration.

Q4: What should a mechanic inspect before installing a replacement idle air control valve?
A: Check the electrical connector and wiring, inspect the mounting surface and air passages, and look for vacuum leaks or throttle body deposits. The replacement part should match the original component, and any required seal should be checked before installation.

Q5: Does replacing the 1920AQ A96159 idle air control valve always solve unstable engine idling?
A: No. A faulty valve can contribute to unstable idle speed, but the same symptom may be caused by other intake, ignition, fuel delivery, or engine management problems. Correct diagnosis helps prevent unnecessary parts replacement.