Circuit Description
WARNING: This page is about a different car, the 2003 Toyota MR2. However, it is still accessible from the selected car via links, so may be relevant.
Camshaft Position (CMP) sensor (G2 signal) consists of a signal plate mounted on intake camshaft and a pick-up coil. G2 signal plate has 3 teeth on its outer circumference. DTC is set when no cranking or engine running signal is received by ECM from CMP sensor.