DTC B1795: Occupant Classification ECU Malfunction: Procedure

1. Turn the engine switch on (IG), and wait for at least 10 seconds.
2. Check for DTCs. Refer to DTC CHECK / CLEAR .

   Result

   A 

   DTCs B1771 and B1795 are output.

   B 

   DTC B1795 is output.

   HINT: 

   Codes other than DTCs B1771 and B1795 may be output at this time, but they are not related to this check.

A → See step   5 

B: Go to next step 

1. Turn the engine switch off.
2. Disconnect the cable from the negative (-) battery terminal.
3. Replace the occupant classification ECU. Refer to REMOVAL .

NEXT: Go to next step 

1. Connect the cable to the negative (-) battery terminal.
2. Connect the Techstream to the DLC3.
3. Turn the engine switch on (IG).
4. Using the Techstream, perform Zero Point Calibration. Refer to INITIALIZATION .

   OK

   "Zero Point Calibration is complete." is displayed.

NEXT: Go to next step 

1. Using the Techstream, perform Sensitivity Check. Refer to INITIALIZATION .

   Standard

   27 to 33 kg (59.5 to 72.8 lb)

NEXT → END