Entry Functions do not Operate at All [09/2013 - ]: Procedure

1. Check that the key cancel function has been set. Refer to CUSTOMIZE PARAMETERS [09/2013 - ] .

   OK

   Key cancel function is set.

NG → See step   2 

OK → END (UNSET KEY CANCEL FUNCTION) 

1. Disconnect the E84 certification ECU (ECU aggregation box assembly) connector.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

2. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   E84-17 (E) - Body ground	Always	Below 1 Ω

3. Measure the voltage according to the value(s) in the table below.

   Standard Voltage

   Tester Connection	Condition	Specified Condition
   E84-18 (IG) - Body ground	Power switch on (IG)	11 to 14 V
   	Power switch off	Below 1 V
   E84-1 (+B) - Body ground	Always	11 to 14 V

   TEXT IN ILLUSTRATION
   
   

   *a	Front view of wire harness connector (to Certification ECU [ECU Aggregation Box Assembly])

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK → See step   3