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ECM EC-1177 < ECU DIAGNOSIS INFORMATION > [VK50VE] C D E F G H I J K L M A EC N P O P0605 ECM (When ECM calculation function is malfunctioning:) P0607 ECM VVEL actuator motor relay is turned off, and VVEL value is become at a minimum angle. P0643 Sensor power supply ECM stops the electric throttle control actuator control, throttle valve is maintained at a P1087 VVEL control function VVEL of normal bank is controlled at VVEL angle of abnormal bank. P1089 VVEL control shaft position VVEL value is maintained at a fixed angle. P1608 VVEL control shaft position VVEL actuator motor relay is turned off, and VVEL value is become at a minimum angle. P1090 VVEL actuator motor VVEL of normal bank is controlled at VVEL angle of abnormal bank. VVEL actuator motor relay is turned off, and VVEL value is become at a minimum angle. P1091 VVEL actuator motor relay VVEL actuator motor relay is turned off, and VVEL value is become at a minimum angle. P1233 Electric throttle control ECM stops the electric throttle control actuator control, throttle valve is maintained at a P1236 P2118 Throttle control motor ECM stops the electric throttle control actuator control, throttle valve is maintained at a P1238 P2119 Electric throttle control ac- (When electric throttle control actuator does not function properly due to the return spring (When throttle valve opening angle in fail-safe mode is not in specified range:) (When ECM detects the throttle valve is stuck open:) P1290 Throttle control motor relay ECM stops the electric throttle control actuator control, throttle valve is maintained at a P1606 VVEL control module VVEL actuator motor relay is turned off, and VVEL value is become at a minimum angle. P1805 Brake switch ECM controls the electric throttle control actuator by regulating the throttle opening to a Vehicle condition Driving condition When engine is idling Normal When accelerating Poor acceleration P2122 Accelerator pedal position The ECM controls the electric throttle control actuator in regulating the throttle opening in DTC No. Detected items Engine operating condition in fail-safe mode |