Relay On-Vehicle Inspection


  1. INSPECT HEADLIGHT RELAY

  2. INSPECT REAR FOG LIGHT RELAY

  3. INSPECT NO. 1 DAY TIME RUNNING LIGHT RELAY

Relay -- On-Vehicle Inspection



1. INSPECT HEADLIGHT RELAY


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155
  1. Remove the 2 headlight relays from the engine room relay box.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.Lighting (Ext).Lighting System.Relay  On-Vehicle Inspection
  1. Measure the resistance according to the value(s) in the table below.

    Standard Resistance:
    Tester Connection
    Condition
    Specified Condition
    3 - 5
    Battery voltage not applied to terminals 1 and 2
    10 kΩ or higher
    Battery voltage applied to terminals 1 and 2
    Below 1 Ω
    If the result is not as specified, replace the headlight relay.
  1. Install the 2 headlight relays to the engine room relay box.



2. INSPECT REAR FOG LIGHT RELAY


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155
  1. Remove the rear fog light relay from the engine room relay box.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.Lighting (Ext).Lighting System.Relay  On-Vehicle Inspection
  1. Measure the resistance according to the value(s) in the table below.

    Standard Resistance:
    Tester Connection
    Condition
    Specified Condition
    3 - 5
    Battery voltage not applied to terminals 1 and 2
    10 kΩ or higher
    Battery voltage applied to terminals 1 and 2
    Below 1 Ω
    If the result is not as specified, replace the rear fog light relay.
  1. Install the rear fog light relay to the engine room relay box.



3. INSPECT NO. 1 DAY TIME RUNNING LIGHT RELAY


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155
  1. Remove the No. 1 day time running light relay from the No. 3 engine room relay box.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.Lighting (Ext).Lighting System.Relay  On-Vehicle Inspection
  1. Measure the resistance according to the value(s) in the table below.

    Standard Resistance:
    Tester Connection
    Condition
    Specified Condition
    3 - 5
    Battery voltage not applied to terminals 1 and 2
    10 kΩ or higher
    Battery voltage applied to terminals 1 and 2
    Below 1 Ω
    If the result is not as specified, replace the No. 1 day time running light relay.
  1. Install the No. 1 day time running light relay to the No. 3 engine room relay box.