Vehicle applicability: This diagnostic supplement covers multiple Ford vehicles and engines. Follow the application named in the source below. Some references apply to vehicles other than Mustang.
Fiesta 1.6L GTDI, Focus, KA, MKC, Mustang, and Transit, COMPLETE the Misfire Monitor Neutral Profile Correction procedure using the scan tool. For all others, COMPLETE the Misfire and Fuel Monitors drive cycle procedure to learn the profile. REFER to Section 2, On Board Diagnostic (OBD) Drive Cycle, Misfire, Fuel and Deceleration Fuel Shut Off Rear, HO2S Monitors. | Explorer 2.3L, Explorer 3.5L GTDI, F-150 2.7L, F-150 3.5L GTDI, Fiesta 1.0L, Fiesta 1.6L GTDI, Flex 3.5L GTDI, Focus, Fusion 1.5L, Fusion 2.0L, KA 1.0L, MKC, MKS 3.5L, MKT 2.0L, MKT 3.5L, MKX 2.0L, MKX 2.7L, MKZ 2.0L, Mustang 2.3L, Navigator, Taurus 2.0L, Taurus 3.5L GTDI, Transit 3.5L, and Transit Connect 1.6L, GO to JD10 . For all others, GO to JD3 . |
JD3 CHECK FOR CORRECT CKP BIAS VOLTAGES IN THE PCM
• CKP Sensor connector disconnected.
• Ignition ON, engine OFF.
• Measure the voltage between:
( + ) CKP Sensor Connector, Harness Side | ( - ) Vehicle Battery |
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2016 Mustang workshop publication supplied to Mustang Atlas. Original technical text and illustrations; HTML formatting by Mustang Atlas. Source page numbering is retained for traceability. Follow the configuration, revision, warnings, and cross-references in the material. About this edition.