Frontier SC King Cab 4WD V6-3.3L SC (VG33ER) (2001)
Engine Control Module: Description and Operation
The ECM consists of a microcomputer and connectors for signal input and output and for power supply. The unit controls the engine.
Engine Control Module: Description and Operation
The ECM consists of a microcomputer and connectors for signal input and output and for power supply. The unit controls the engine.