Pinpoint Test JD: Crankshaft Position (CKP) Sensor: Introduction

2009 Ford Fusion SEL, 3.0 1, FWDSECTION Introduction
WARNING: CROWN VICTORIA POLICE INTERCEPTOR VEHICLES EQUIPPED WITH FIRE SUPPRESSION SYSTEM, REFER TO FIRE SUPPRESSION SYSTEM ARTICLE . FAILURE TO FOLLOW THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY.

This pinpoint test is intended to diagnose the following:

  • crankshaft position (CKP) sensor (6C315)
  • harness circuits: CKP(+) and CKP(-)
  • powertrain control module (PCM) (12A650)
Fig 1: Crankshaft Position (CKP) Sensor Connector
G06054041Courtesy of FORD MOTOR CO.

For PCM connector views or reference values, refer to REFERENCE VALUES .

POWERTRAIN CONTROL MODULE (PCM) CONNECTOR

Vehicle Connector Pin Circuit
E-Series 4.6L,
E-Series 5.4L,
Expedition,
F-150,
Focus,
Navigator
190-Pin E58
E42
CKP+
CKP-
Edge,
MKX
190-Pin E49
E48
CKP+
CKP-
Escape/Mariner 190-Pin E34
E62
CKP+
CKP-
Flex,
MKS,
Sable,
Taurus,
Taurus X
190-Pin E47
E46
CKP+
CKP-
Fusion,
Milan,
MKZ
140 Pin E47
E46
CKP+
CKP-
All other vehicles 170 Pin E47
E46
CKP+
CKP-
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.