200SX L4-1998cc 2.0L DOHC MFI (SR20DE) (1995)
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Engine Control Module: Description and Operation
ENGINE CONTROL MODULE (ECM) - ECCS CONTROL MODULE (DTC: P0605)
The ECM consists of a microcomputer, a diagnostic test mode selector, and connectors for signal input and output and for power supply. The unit
controls the engine.
