POWER SLIDE DOOR SYSTEM Jam Protection Function Activates During Power Slide Door LH Operation

DESCRIPTION

The power slide door ECU LH controls the power slide door and activates the slide door motor. During motor operation, the power slide door touch sensor's resistance will change when it comes in contact with an object. When the change in resistance is detected, the power slide door ECU LH will determine that a jammed object is present.

The power slide door ECU LH also uses a pulse sensor to detect changes in the door's speed. If the door speed changes, the power slide door ECU LH assumes that a jammed object is present in the direction the power slide door is moving. When the power slide door is closing and a jammed object is detected, the door returns to the fully open position. When the power slide door is opening and a jammed object is detected, the door stops opening at the position where the jammed object was detected.

When the closer system is operating and a jammed object is detected, the closer system operation stops and the slide door will not fully close.

INSPECTION PROCEDURE

PROCEDURE

1. CHECK FOR FOREIGN OBJECTS

   
   

   1. Check that no foreign objects are stuck between the vehicle body and the power slide door LH.

   
   

   NG

   REMOVE FOREIGN OBJECTS AND RE-CHECK SLIDE OPERATION

   OK

2. CHECK MANUAL OPERATION

   
   

   1. Turn OFF the power door switch. When the slide door is moved near the position where the jam is detected, check that the slide door moves smoothly by hand.

   
   

   NG

   CHECK FITTINGS OF SLIDE DOOR Click here

   OK

   REPLACE POWER SLIDE DOOR ECU LH