DTC C1626: Implausible Control: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item	Detecting Condition	Possible cause
DTC Strategy	Signal monitoring	Faulty HECU
Monitoring Period	Continuous
Enable Conditions	If the controller requests pressure-hold or pressure-decrease for longer than 1.28 s, a fault is stored. Under normal condition, the inlet valves of all four wheels are not closed during control for longer than 1.28 s.
Fail Safe	The ABS/ESC functions are inhibited, allow the EBD control. The ABS/ESC warning lamps are activated.