Toyota RAV4 manuals

Toyota Sienna Service Manual: Daytime running light relay

Toyota Sienna Service Manual / Lighting / Daytime running light relay

ON-VEHICLE INSPECTION

1. RUNNING LIGHT RELAY

RUNNING LIGHT RELAY

  1.  Inspect relay resistance.

Resistance

Resistance

Headlight relay
ON-VEHICLE INSPECTION 1. HEADLIGHT RELAY  Inspect relay resistance. Resistance ...

Headlight dimmer relay
ON-VEHICLE INSPECTION 1. HEADLIGHT DAY DIM LIGHT RELAY Inspect relay resistance. Resistance ...

Other materials:

How to proceed with troubleshooting
HINT: *: Use the intelligent tester. 1 VEHICLE BROUGHT TO WORKSHOP 2 CUSTOMER PROBLEM ANALYSIS Confirm problem symptoms 3 CHECK MULTIPLEX COMMUNICATION SYSTEM* Check if the multiplex communication system DTC is output. HINT: The center airbag sensor assembly of this system is co ...

Removal
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINALV Caution: wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation. 2. Remove air fuel ratio sensor (for bank 2 sensor 1) (a) ...

DTC check / clear
HINT:  Illustrations may differ from the actual vehicle depending on the device settings and options. Therefore, some detailed areas may not be shown exactly the same as on the actual vehicle.  If the system cannot enter the diagnostic mode, inspect all AVC-LAN communication ...

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