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DTC - Diagnostic Trouble Codes information

P0602

Powertrain Codes

P0602 - SUBARU - Control Module Programming Error

Symptoms

- Engine Light ON (or Service Engine Soon Warning Light)

Possible Causes

- ECM not programed - ECM program - Faulty ECM - Wrong ECM

Description

This diagnostic trouble code (DTC) indicates a programming error within the Engine Control Module (ECM).