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Self-Diagnosis System › Stick Coil Input Voltage Inspection

Service Manual (KLZ1000C) page 674 — Self-Diagnosis System › Stick Coil Input Voltage Inspection
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17-72 SELF-DIAGNOSIS SYSTEM
Stick Coils #1, #2, #3, #4 (Service Code 51, 52, 53, 54) (DTC P0351, P0352, P0353,
P0354)
     Stick Coil #1: Service Code 51 (DTC P0351)
     Stick Coil #2: Service Code 52 (DTC P0352)
     Stick Coil #3: Service Code 53 (DTC P0353)
     Stick Coil #4: Service Code 54 (DTC P0354)
Stick Coil Removal/Installation
• Refer to the Stick Coil Removal/Installation (see Stick Coil
  Removal(16-46)) (see Stick Coil Installation(16-46)).
Stick Coil Primary Winding Resistance Inspection
• Refer to the Stick Coil Inspection (see Stick Coil Inspec-
  tion(16-47)).
    If the reading is within the standard, check the input volt-
    age (see Stick Coil Input Voltage Inspection(17-72)).
Stick Coil Input Voltage Inspection
                              NOTE
    ○Be sure the battery is fully charged.
• Turn the ignition switch off.
• Air Cleaner Housing (see Air Cleaner Housing Re-
  Remove:

     moval(3-54))
•   Disconnect the stick coil connector and connect the mea-
    suring adapter [A] between these connectors as shown.
     Main Harness [B]
     Stick Coil [C]
    Special Tool - Measuring Adapter: 57001-1700
• Connect
  leads.
          a digital meter [D] to the measuring adapter

    Stick Coil Input Voltage
      Connections to Adapter:
        For Stick Coil #1
          Digital Meter (+) → BK (stick coil BK)
          Digital Meter (–) → Frame Ground Terminal
        For Stick Coil #2
          Digital Meter (+) → BK (stick coil BK/R)
          Digital Meter (–) → Frame Ground Terminal
        For Stick Coil #3
          Digital Meter (+) → BK (stick coil BK/O)
          Digital Meter (–) → Frame Ground Terminal
        For Stick Coil #4
          Digital Meter (+) → BK (stick coil BK/G)
          Digital Meter (–) → Frame Ground Terminal

• Measure    the input voltage to each primary winding of the
  stick coils with the engine stopped and with the connec-
    tors joined.
•   Slide the engine start/stop switch to run position.
•   Turn the ignition switch on.
    Input Voltage
      Standard: Battery Voltage