Parts for your 2007 Toyota Camry-Egr valve

2007 Toyota Camry EGR valve — is it fitted or relevant?

For the 2007 Toyota Camry sold in Australia and New Zealand, an external EGR valve isn’t fitted on the common petrol engines (2AZ-FE 2.4L four-cylinder, 2GR-FE 3.5L V6) or the hybrid’s 2AZ-FXE. Toyota’s own technical literature for the XV40-series Camry states the EGR system is not used, instead, variable valve timing (VVT-i) and the three-way catalytic converter handle NOx control. This is consistent across the Toyota New Car Features (NCF) manuals for 2007 Camry petrol and hybrid variants and the corresponding Repair Manual component lists, as well as Toyota’s Electronic Parts Catalog, which shows no EGR valve part for these engines and model codes.

• Technical references: Toyota Camry (AXV40/AHV40) New Car Features manuals (Engine Control/Emission Control sections), Toyota Repair Manual for 2AZ-FE and 2GR-FE, Toyota Electronic Parts Catalog (EPC) for 2007 Camry.
• Engineering context: SAE technical literature on internal EGR via variable valve timing supports this approach, where valve overlap is used to retain exhaust gas in-cylinder, reducing NOx without an external EGR circuit.

Why no EGR valve on this Camry? Toyota engineered these engines to meet ADR 79/01 (Euro 4-equivalent) by using VVT-i to create internal EGR, precise air–fuel control via A/F and O2 sensors, and high-efficiency three-way catalytic converters. Dropping the external EGR hardware reduces deposit build-up risks, vacuum plumbing complexity, and potential drivability complaints, while keeping emissions and fuel economy on target.

Servicing tip: because there’s no EGR valve to maintain or replace, any offer to “clean the EGR” on a 2007 Camry petrol is likely a mix-up. If the car’s showing rough idle, pinging, or elevated NOx on an inspection, the usual suspects are elsewhere under the bonnet:

1. Airflow and fuelling: clean the MAF sensor, inspect the throttle body, and check for intake/vacuum leaks.
2. VVT-i health: ensure oil is clean and the VVT-i oil control valves and strainers aren’t sludged.
3. Ignition and sensors: fit quality spark plugs, confirm A/F and O2 sensors are responsive.
4. PCV and intake deposits: replace the PCV valve if sticky and consider an intake clean if heavily coked.

If a scan tool shows an EGR flow code (like P0401) on a 2007 Camry petrol, double-check the vehicle profile on the scanner. Those codes don’t apply where no EGR system exists.

• Does a 2007 Toyota Camry have an EGR valve?
  On Australian and New Zealand–spec 2007 Camry petrol and hybrid models, no. Toyota’s NCF and Repair Manual documentation specify VVT-i and the catalytic converter manage NOx without an external EGR system.
• Why did Toyota skip the EGR valve on this model?
  The engines use VVT-i to create internal EGR, achieving the same emissions effect while improving reliability and reducing carbon build-up and vacuum plumbing complexity.
• My scan tool shows an EGR fault on a 2007 Camry — what now?
  Reconfirm the exact model/engine on the scan tool. If it’s a 2007 petrol Camry, EGR codes are usually a selection or software quirk. Look instead at MAF, A/F sensors, vacuum leaks, or VVT-i function for drivability issues.