General Information

Engine Control
P020E Cylinder 5 Injector Timing (Injector Input Line Circuit Error) - General Information

Component Location





General Description

Injectors jet out high pressure fuel caculated by ECM to each cyliders. Direct and separated injections improve fuel efficiency and engine power.

DTC Description

If there is open or short in injector #5 control circuit (ECM ~ IDB), ECM sets DTC P020E.

DTC Detecting Condition





Diagnostic Circuit Diagram





Signal Waveform & Data




Fig.1) Normal waveform of injector control circuit at idle.