Ignition System - Electrical Diagnostics

• Diagnostic Code Index
• Ignition System - Electrical Diagnostics
  • DTC Troubleshooting
    • B2100-Ignition Run/Start Input Circuit Performance
      • Circuit Schematic
      • Additional Wiring
      • Monitor Conditions
      • Set Conditions
      • Possible Causes
      • Diagnostic Test
    • B2104-Ignition Unlock Run/Start Control Circuit Low
      • Circuit Schematic
      • Additional Wiring
      • Monitor Conditions
      • Set Conditions
      • Possible Causes
      • Theory Of Operation
      • Diagnostic Test
    • B2105-Ignition Unlock Run/Start Control Circuit High
      • Circuit Schematic
      • Additional Wiring
      • Monitor Conditions
      • Set Conditions
      • Possible Causes
      • Diagnostic Test
    • B211E-Ignition Run/Acc/Pad Control Circuit Low
      • Circuit Schematic
      • Additional Wiring
      • Monitor Conditions
      • Set Conditions
      • Possible Causes
      • Diagnostic Test
    • B211F-Ignition Run/Acc/Pad Control Circuit High
      • Circuit Schematic
      • Additional Wiring
      • Monitor Conditions
      • Set Conditions
      • Possible Causes
      • Diagnostic Test
    • B2120-Ignition Run/Acc/Pad Control Circuit Open
      • Circuit Schematic
      • Additional Wiring
      • Monitor Conditions
      • Set Conditions
      • Possible Causes
      • Diagnostic Test
    • B2122-Ignition Run Control 1 Circuit Low
      • Additional Wiring
    • B2123-Ignition Run Control 1 Circuit High
      • Additional Wiring
    • B2124-Ignition Run Control 1 Circuit Open
      • Additional Wiring
    • B2133-Ignition Run/Start (Remote Start) Control Circuit Low
      • Additional Wiring
      • Monitor Conditions
      • Set Conditions
      • Possible Causes
      • Diagnostic Test
    • B2134-Ignition Run/Start (Remote Start) Control Circuit High
      • Additional Wiring
      • Monitor Conditions
      • Set Conditions
      • Possible Causes
      • Diagnostic Test
    • B2135-Ignition Run/Start (Remote Start) Control Circuit Open
      • Additional Wiring
      • Monitor Conditions
      • Set Conditions
      • Possible Causes
      • Diagnostic Test
    • B213B-Ignition Run (Remote Start) Control Circuit Low
      • Additional Wiring
      • Monitor Conditions
      • Set Conditions
      • Possible Causes
      • Diagnostic Test
    • B213C-Ignition Run (Remote Start) Control Circuit High
      • Additional Wiring
      • Monitor Conditions
      • Set Conditions
      • Possible Causes
      • Diagnostic Test
    • B213D-Ignition Run (Remote Start) Control Circuit Open
      • Additional Wiring
      • Monitor Conditions
      • Set Conditions
      • Possible Causes
      • Diagnostic Test
    • B213F-Ignition Start (Remote Start) Control Circuit Low
      • Additional Wiring
      • Monitor Conditions
      • Set Conditions
      • Possible Causes
      • Diagnostic Test
    • B2140-Ignition Start (Remote Start) Control Circuit High
      • Additional Wiring
      • Monitor Conditions
      • Set Conditions
      • Possible Causes
      • Diagnostic Test