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Symptom Chart

Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to Diagnostic Methods in Service Information for information about these practices.

Condition Possible Sources Action
The engine does not crank -- Without IA Refer to the Diagnostic Routine GO to Pinpoint Test A .
The engine does not crank -- With IA Refer to the Diagnostic Routine GO to Pinpoint Test B .
The engine cranks slowly Battery
Battery cables
Wiring, terminals or connectors
Starter motor
CARRY OUT the Starter Motor -- Feed Circuit and Starter Motor -- Ground Circuit Tests. REFER to Component Tests .
The engine cranks but does not start. Fuses
Fuel pump
Fuel pump relay
PCM
ENGINE CONTROLS - SYMPTOM CHARTS (EXCEPT DIESEL & HYBRID)
Unusual starter noise Refer to the Diagnostic Routine GO to Pinpoint Test C .
The starter spins but the engine does not crank Starter motor INSPECT the starter motor mounting and engagement. REFER to Starter Motor -- 2.0L GTDI , or Starter Motor -- 3.5L GTDI , or Starter Motor -- 3.5L Ti-VCT , or Starter Motor -- 3.7L Ti-VCT  and Starter Motor Drive Gear and Flywheel Ring Gear Inspection . REPAIR as necessary.
Damaged flexplate INSPECT the starter and flexplate for damaged, missing or worn teeth. REFER to Starter Motor Drive Gear and Flywheel Ring Gear Inspection . REPAIR as necessary.
The starter does not disengage from the Flexplate Starter relay
Wiring, terminal or connectors
REMOVE the starter relay, if the engine stops cranking INSTALL a new relay. If the engine continues to crank, REPAIR circuit CDC25 (BN/GN) for a short to voltage.
The remote start system operates with reduced range Weather conditions
Nearby radio towers or other RFI
Structures around the vehicle
Other vehicles parked next to your vehicle.
Diagnose the RKE Transmitter Has Poor Range performance. REFER to Handles, Locks, Latches and Entry Systems - With Intelligent Access (IA)
The remote start is inoperative Refer to the Diagnostic Routine GO to Pinpoint Test E .