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Home >> Lincoln >> 2008 >> MKZ AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1397 (Starting System) >> Diagnosis And Testing >> Starting System >> Symptom Chart
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Symptom Chart

WARNING: This page is about a different car, the 2009 Mercury Milan, 2009 Lincoln MKZ, and 2009 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
Symptom Chart

Condition Possible Sources Action
  • The engine does not crank
  • Battery
  • Battery Junction Box (BJB) fuse 14 (15A)
  • Smart Junction Box (SJB) fuse 10 (30A)
  • Starter motor
  • PCM
  • Circuitry
  • Starter motor relay - non-serviceable (part of SJB)
  • Ignition switch
  • Anti-theft system
  • Start diode
  • Transmission Range (TR) sensor - automatic transmission
  • Clutch Pedal Position (CPP) switch - manual transmission
  • One-Touch Integrated Start (OTIS) does not operate correctly
  • Circuitry
  • PCM
  • The engine cranks slowly
  • Battery
  • Starter motor
  • Circuitry
  • CARRY OUT the Starter Motor Component Test.
  • Unusual starter noise
  • Starter motor mounting
  • Starter motor
  • Incorrect starter drive engagement
  • The starter spins but the engine does not crank
  • Starter motor
  • INSPECT the starter motor mounting and engagement. REPAIR as necessary.
 
  • Damaged flywheel/flexplate ring gear teeth
  • INSPECT the flywheel/flexplate ring gear for damaged, missing or worn teeth. REPAIR as necessary.