Corolla 11th Gen Sedan 2014-19, Scion iM 2016-18
C1428 Toyota Auto Trouble Code
C1428 Toyota OBD2 specifically refers to the camshaft (cam) timing. In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set.
C1428 Toyota Possible Solution:
The crankshaft sensor signals the fuel injection...