Starter Relay

1UR-FSE STARTING: STARTER RELAY: ON-VEHICLE INSPECTION

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.

NOTICE:
After the engine switch is turned off, the HDD navigation system requires approximately 6 minutes to record various types of memory and settings. As a result, after turning the engine switch off, wait 6 minutes or more before disconnecting the cable from the negative (-) battery terminal.

2. REMOVE STARTER RELAY (ST)

(a) Remove the starter relay from the engine room No. 2 relay block.

3. INSPECT STARTER RELAY





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

Standard resistance:





If the resistance is not as specified, replace the relay.

4. INSTALL STARTER RELAY

5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

6. PERFORM INITIALIZATION

(a) Perform initialization Repair Instruction - Initialization.

NOTICE:
Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.