Pinpoint Test C : Unusual Starter Noise: Notes

Diagnostic Overview 

Diagnostics in this service information assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to Service Information for information regarding Ford-specific diagnostic practices.

Normal Operation and Fault Conditions 

Correct starter operation relies on correct mounting of the starter to the engine, alignment of the starter ring gear to the flywheel and correct functioning of the starter assembly (internal gears, bearings).

Possible Sources 

• Engine
• Starter motor.
• Starter motor mounting.

Visual Inspection and Diagnostic Pre-checks 

• Inspect the starter motor.
• Inspect the starter motor mounting.