SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSFORD2010FOCUS SES, 2D COUPE, STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTANTI-THEFT SYSTEMSANTI-THEFT SYSTEM - PERIMETERDIAGNOSIS AND TESTINGANTI-THEFTSYMPTOM CHART
2010 Ford Focus SES, 2D Coupe, Standard

Symptom Chart

2010 Ford Focus SES, 2D Coupe, StandardSECTION Symptom Chart
SYMPTOM CHART

Condition Possible Sources Action
  • The alarm system does not arm/disarm - using the Remote Keyless Entry (RKE) transmitter
  • RKE  transmitter concern
  • SJB 
  • The alarm system does not operate correctly - alarm does not activate with hood ajar
  • Wiring, terminals or connectors
  • Hood switch
  • SJB 
  • The alarm system does not operate correctly - turn signals or horn do not cycle during anti-theft activation
  • Horn system concern
  • Turn signals concern
  • SJB 
  • The alarm system does not operate correctly - alarm does not activate with luggage compartment lid ajar/open
  • Wiring, terminals or connectors
  • Luggage compartment lid ajar switch
  • SJB 
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

Shop Manual-Ready ToolsFree Quote CheckQuote Shield Pro

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.