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Home >> Lincoln >> 2018 >> MKZ Select, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1518 (Starting System - 2.0L DURATEC-He (125KW/170PS) - Mi4) >> Diagnosis And Testing >> Starting System >> Symptom Chart(s)

Symptom Chart(s)

WARNING: This page is about a different car, the 2018 Ford Focus. However, it is still accessible from the selected car via links, so may be relevant.

Symptom Chart: Starting System 

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

Symptom Chart 

Condition Possible Sources Actions
The engine does not crank (without push button start) Refer to the Pinpoint Test. GO to Pinpoint Test A 
The engine does not crank (with push button start) Refer to the Pinpoint Test. GO to Pinpoint Test B 
The engine cranks slowly Refer to the Pinpoint Test. CARRY OUT the starter system component test. Refer to Starter Motor - Positive Circuit Test .
The engine cranks but will not start Fuses
PCM
Fuel Pump
Fuel Pump Relay
Wiring, terminals or connectors
Refer to ENGINE CONTROLS - SYMPTOM CHARTS (EXCEPT DIESEL & HYBRID) .
Unusual starter noise Refer to the Pinpoint Test. GO to Pinpoint Test C 
The starter spins but the engine does not crank Starter motor INSPECT the starter motor mounting and engagement. REPAIR as necessary.
Damaged flexplate INSPECT the flexplate for damaged, missing or worn teeth. REPAIR as necessary.
The starter does not disengage from the flexplate Starter relay
Wiring, terminals or connectors
REMOVE the starter relay. If the engine stops cranking, INSTALL a new relay. If the engine continues to crank, REPAIR circuit CDC35 (BU/WH) for a short to voltage.
The remote start is inoperative Refer to the Pinpoint Test. GO to Pinpoint Test H