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Home >> Scion >> 2010 >> xB Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control (Service Information) >> Ignition Relay No. 1 >> On-Vehicle Inspection >> On-Vehicle Inspection

On-Vehicle Inspection

  1. REMOVE INSTRUMENT PANEL FINISH LOWER PANEL SUB-ASSEMBLY  . Refer to REMOVAL - Step 31
  2. REMOVE NO. 1 IGNITION RELAY 
    Fig 1: Identifying Ignition Relay
    GTY162248Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Remove the No. 1 ignition relay.
  3. INSPECT NO. 1 IGNITION RELAY 
    1. Measure resistance of the No. 1 ignition relay.
      Fig 2: Measuring Resistance Between Ignition Relay Terminals
      GTY161940Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Standard resistance

      Tester Connection Condition Specified Condition
      3 - 5 When battery voltage absent 10 kΩ or higher
      3 - 5 When battery voltage applied to terminals 1 and 2 Below 1 Ω

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

  4. INSTALL NO. 1 IGNITION RELAY 
    1. Install the No. 1 ignition relay.
  5. INSTALL INSTRUMENT PANEL FINISH LOWER PANEL SUB-ASSEMBLY  . Refer to INSTALLATION - Step 10