Parts for your 2009 Toyota Bb-Power steering pump

2009 Toyota bB Power-Steering Pump — Is It Fitted?

Short answer: a hydraulic power-steering pump isn’t used on the 2009 Toyota bB. Technical references including Toyota’s New Car Features (NCF) for the QNC2# series, the Toyota Repair Manual, and the Toyota Electronic Parts Catalogue (EPC) identify the bB (QNC20/QNC21/QNC25) as running column-assist Electric Power Steering (EPS). These documents show no listing for a hydraulic pump, fluid reservoir, or pressure lines on this model. Related platform mates such as the Daihatsu Coo/Materia and Subaru Dex of the same era also use EPS, backing up the absence of a conventional pump on the 2009 bB.

Why no pump? EPS replaces the hydraulic system with an electric motor on the steering column, a torque sensor, and an EPS ECU. That setup removes belts, hoses and fluid, improves fuel economy by reducing parasitic drag, and delivers variable steering assist tuned by vehicle speed. It also simplifies packaging under the bonnet and cuts down routine servicing tasks.

What should owners look after instead? While there’s no power-steering fluid to top up or a pump to replace, EPS still benefits from a healthy electrical system and basic steering checks. If the steering ever feels heavy or the EPS warning lamp appears, it’s worth scanning for fault codes and checking battery condition, charging voltage, and related fuses. During regular servicing, a technician should inspect the intermediate steering shaft/universal joints for play or noise, confirm wheel alignment, and perform a steering angle/zero-point calibration if required after alignment or battery work. Any unusual groans or clicks on turn are more likely from column joints, rack ends, or strut top mounts rather than a non-existent hydraulic pump.

• No fluid, no leaks: seeing “no power-steering reservoir” under the bonnet is normal for the 2009 bB.
• Electrical health matters: weak batteries can make EPS feel inconsistent, especially on cold starts.
• If importing or verifying trim: all 2009 bB variants (1.3 and 1.5) in the QNC2# range use EPS.

Does a 2009 Toyota bB have a power-steering pump?

No. The 2009 bB uses electric power steering (EPS), so there’s no hydraulic pump, fluid reservoir, or hoses. If the steering feels heavy, look for an EPS warning light and have the car scanned, and check battery and charging-system health.

Where’s the power-steering fluid reservoir on a 2009 bB?

There isn’t one. Because the system is electric, there’s no power-steering fluid to check or replace. Any fluid you see under the bonnet will be for brakes, engine coolant, or washers. If you suspect a leak, a technician can quickly identify the source.

What maintenance does the 2009 bB’s EPS need?

Routine servicing focuses on the basics: battery and alternator checks, steering column/shaft inspection, and wheel alignment. After alignment or battery work, a steering angle/zero-point calibration may be needed. If a fault lamp comes on, a scan tool can pinpoint issues with the torque sensor, column motor, or wiring.