Parts for your 2022 Toyota Camry-Egr valve

2022 Toyota Camry EGR Valve

Yes, the 2022 Toyota Camry is fitted with an EGR (Exhaust Gas Recirculation) valve. Toyota’s technical literature confirms it: the New Car Features (NCF) manual for the A25A-FKS (2.5L petrol) and A25A-FXS (2.5L hybrid) lists a cooled EGR system with an electronically controlled EGR valve and EGR cooler, the Toyota Repair Manual (TIS) for 2018–2022 Camry covers EGR-related diagnostics and DTCs (e.g., P0401, P0402, P0403), and SAE technical papers on Toyota’s 2.5‑litre Dynamic Force engines describe the adoption of cooled EGR to cut NOx and improve efficiency. That makes the EGR valve fully relevant for 2022 Camry owners in Australia and New Zealand.

The EGR valve’s job is to meter a precise amount of exhaust gas back into the intake. By diluting the intake charge, combustion temperatures drop, which helps reduce NOx emissions and also steadies combustion to improve fuel economy and knock resistance. On the Camry’s Dynamic Force engines, the system is cooled, so exhaust gases pass through an EGR cooler before the valve, letting the engine run leaner and more efficiently during light and mid-load cruising.

In normal use, the EGR valve and cooler don’t demand frequent attention, but they can gradually build carbon. If the valve sticks or flow is out of spec, the driver may notice a rough idle, hesitation, pinging under load, higher fuel use, or the MIL on with EGR codes. Good-quality fuel and regular motorway runs help keep things clean.

As part of servicing, it’s smart to:

• Check for EGR-related DTCs and compare scan data (EGR Command vs EGR Position Feedback).
• Visually inspect EGR pipes, the cooler, and electrical connectors for leaks, corrosion, or damage.
• Consider cleaning the valve and cooler around 120,000–160,000 km if driving is mostly short-trip, or sooner if symptoms appear.

When replacement is needed, use OEM-quality parts and new gaskets. On the A25A engines the EGR assembly sits toward the back of the engine, so allow time for access. If the cooler is disturbed, top up and bleed the cooling system per Toyota procedure. After installation, clear DTCs and perform any required initialisation so the ECM relearns EGR operation. Typical workshop time can range from about 1.5 to 3.0 hours depending on spec and access, and many techs will road-test while monitoring live data to confirm stable EGR flow.

Technical sources cited: Toyota New Car Features (A25A-FKS/FXS EGR System), Toyota Repair Manual (TIS) – EGR System and DTCs for 2018–2022 Camry, and SAE International technical papers describing cooled EGR on Toyota Dynamic Force engines.

Does the 2022 Camry have an EGR valve on all engines?

Yes for the 2.5‑litre petrol (A25A‑FKS) and 2.5‑litre hybrid (A25A‑FXS) sold in Australia and New Zealand—both use a cooled EGR system with an electronically controlled valve. In markets where a 3.5‑litre V6 was offered, Toyota’s modern calibration also employs EGR, though availability varies by region and year.

How often should the EGR valve be cleaned or replaced?

There’s no fixed interval in the service schedule, but inspection around 120,000–160,000 km is sensible if driving is mostly urban. Clean or replace if there’s sticking, restricted flow, or recurring EGR DTCs. Use new gaskets, and bleed coolant if the EGR cooler is removed.

What are common symptoms of a failing EGR valve on a 2022 Camry?

Look for a check engine light with EGR codes (P0401/P0402/P0403), rough idle, hesitation off the line, pinging under load, and higher fuel consumption. A scan with live data helps confirm if the commanded and actual EGR positions don’t match.