View with cosmetic engine cover installed. 2006 Toyota Tundra 4.0L 1GR-FE
- Fuel injectors (located under the intake manifold)
- Mass airflow sensor (MAF)
- Camshaft position sensors (CMP) (located on top of each cylinder head cover at the front)
- Oil pressure switch (located at the lower front of the engine)
- Knock sensors (KS) (located under the intake manifold
- Crankshaft position sensor (CKP) (located on the front of the engine next to crankshaft pulley)
- Engine coolant temperature sensor (ECT) (located at the rear of engine)
- Ignition coils (located on each cylinder head cover)
- Air Fuel Ratio Sensor (AFRS) (located in each exhaust manifold)
- Throttle position sensor (TP)
- Camshaft Oil Control Valves (at the front of each cylinder head cover)
Models Found On
- Toyota 4Runner 2002–present
- Toyota Land Cruiser 2007–present
- Toyota Tacoma 2004-2015
- Toyota Hilux 2002-present
- Toyota Tundra 2005-2014
- Toyota FJ Cruiser 2006 -2017
- Lexus GX400 2012–present