A common issue with the Ford Focus 2 is the engine not cranking when turning the key. This may be due to electrical or mechanical failures.

Symptoms

• No response when turning the key
• Single clicking sound
• Weak battery light
• Headlights or interior lights not working

Possible Causes

• Weak or dead battery
• Faulty starter motor
• Defective starter relay or fuse
• Ignition switch problem
• Corroded ground connections

Solutions

• Measure battery voltage; recharge or replace if low
• Test starter motor and relay
• Check fuses
• Clean and tighten ignition and ground connections

Advice

If the issue repeats, have the electrical system checked by a professional.