LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2007 >> IS 250 RWD, Standard >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Pre-Collision >> Pre-Collision System >> DTC B2065 Distance Control ECU Malfunction >> Inspection Procedure

Inspection Procedure

NOTE: When the seat belt control ECU is replaced with a new one, Active Test must be performed. (See INITIALIZATION  )
  1. CHECK DTC OUTPUT (DYNAMIC RADAR CRUISE CONTROL SYSTEM) 
    1. Delete the DTC (See DTC CHECK / CLEAR  ).
    2. Check for DTC.

      OK: DTC P1617 is not output. 

    NG: GO TO  DYNAMIC RADAR CRUISE CONTROL SYSTEM 

    OK: Go to Next step 

  2. CHECK DTC OUTPUT (PRE-COLLISION SYSTEM) 
    1. Delete the DTC (See DTC CHECK / CLEAR  ).
    2. Recheck for DTC.

      OK: DTC B2065 is not output. 

    NG: REPLACE SEAT BELT CONTROL ECU 

    OK: USE SIMULATION METHOD TO CHECK 

scientia non olet · About LEMON Manuals