Tag: EGR valve circuit L200

Continue Reading... P0401 – EGR Flow Insufficient MMC L200 IV
Posted in MMC L200

P0401 – EGR Flow Insufficient MMC L200 IV

 Posted by admin  Posted on September 28, 2020

FUNCTION The engine-ECU monitors the EGR flow rate. TROUBLE JUDGEMENT Engine is running. Battery positive voltage is 8 – 16…