16V2000M93 High fuel temp @ idle
Due to the design of the HP Pump part number X00037861 , the internal leak off fuel inside the pump circulates around in the galleries and heats up.A possible fix for this issue is to use a pipe kit to allow the fuel to return to the inlet side of the LP pump and mix with cool fuel. See attached parts list. New pumps (part number EX51607300020) have had this error resolved. Please contact the Technical Support Department for further information on this.