Ford Escape: Electronic Engine Controls / Removal and Installation - Crankshaft Position (CKP) Sensor
Special Tool(s) /
General Equipment
|
303-1699 Tool, Crank Sensor Alignment |
|
303-507 Timing Peg, Crankshaft TDC TKIT-2001N-FLM TKIT-2001N-ROW |
Ford Diagnostic Equipment |
Removal
NOTICE:
During engine repair procedures, cleanliness is extremely
important. Any foreign material, including any material created while
cleaning gasket surfaces, that enters the oil passages, coolant passages
or the oil pan can cause engine failure.
-
Remove the RHF front fender splash shield.
Refer to: Fender Splash Shield (501-02 Front End Body Panels, Removal and Installation).
-
Remove the retainers and the engine undershield.
-
Disconnect the CKP sensor electrical connector, remove the bolts and the CKP sensor.
Installation
-
Turn the crankshaft clockwise until the No. 1 piston is 45 degrees BTDC
using the guide holes on the engine front cover and the crankshaft
pulley.
-
Remove the engine plug bolt.
-
Install Special Service Tool: 303-507
Timing Peg, Crankshaft TDC.
-
NOTE:
The Crankshaft TDC Timing Peg will contact the crankshaft and prevent
it from turning past TDC . However, the crankshaft can still be rotated
in the counterclockwise direction. The crankshaft must remain at the TDC
position during installation.
NOTE:
The engine front cover is removed from graphic for clarity.
Rotate the crankshaft slowly until the crankshaft stops.
-
NOTE:
Do not tighten the CKP bolts at this time.
Install the CKP sensor and the bolts finger-tight.
-
-
If the special service tool mark does not align with
the TDC (top dead center) marked tooth on the crankshaft pulley,
loosen the CKP sensor bolts and adjust the sensor until the tool is installed.
Use Special Service Tool: 303-1699
Tool, Crank Sensor Alignment.
-
Tighten the CKP sensor bolts.
Torque:
62 lb.in (7 Nm)
-
Remove the special tool.
Use Special Service Tool: 303-1699
Tool, Crank Sensor Alignment.
-
Connect the CKP sensor electrical connector.
-
Remove Special Service Tool: 303-507
Timing Peg, Crankshaft TDC.
-
Install the engine plug bolt.
Torque:
177 lb.in (20 Nm)
-
Install the engine undershield and the retainers.
-
Install the RHF front fender splash shield.
Refer to: Fender Splash Shield (501-02 Front End Body Panels, Removal and Installation).
-
After completing the repair, use the scan tool to
perform the Misfire Monitor Neutral Profile Correction procedure,
following the on-screen instructions.
Use the General Equipment: Ford Diagnostic Equipment
Materials
Name
Specification
Motorcraft® Silicone Brake Caliper Grease and Dielectric CompoundXG-3-A
ESA-M1C200-AESE-M1C171-A
Removal
NOTE:
Removal steps in this procedure may contain installation details...
Other information:
Diagnostic Trouble Code (DTC) Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
Diagnostic Trouble Code Chart
Module
DTC
Description
Action
CCM
B142E..
Preliminary Inspection
Verify the customer concern by carrying out a road test on a
smooth road. If any vibrations are apparent, Refer to the Symptom
Chart: NVH.
To maximize tire performance, inspect for signs of incorrect
inflation and uneven wear, which may indicate a need for balancing,
rotation or front suspension alignment.
Correct tire pressure and driving techniques..