DTC 17808

Scan Tool Printer Display, Code 17808:

NOTES:
^ DTC "17808" is only displayed if vehicle is equipped with Exhaust Gas Recirculation (EGR) system.
^ DTC "17808" is stored as soon after engine starts as the ECM output for the EGR valve is "low" for longer than one second at an engine speed less than 900 RPM, an engine load less than 25% and an EGR valve duty cycle less than 20%.