Preliminary Inspection
Visually inspect the CV joints, housing, boots, and clamps for obvious signs of mechanical damage.
If an obvious cause for an observed or reported concern is
found, correct the cause (if possible) before proceeding to the next
step
If the cause is not visually evident, verify the symptom and REFER to Symptom Chart: NVH...
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).
Module
DTC
Description
Action
PCM
P0300:00
Random Misfire Detected: No Sub Type Information
GO to Pinpoint Test HD
PCM
P0301:00
Cylinder 1 Misf..
Item
Description
1
Catalytic converter heat shield
2
Exhaust manifold
3
Exhaust manifold gasket
4
Universal heated exhaust gas oxygen (U-HEGO) sensor
5
Heated exhaust gas oxygen (HEGO) sensor
6
Catalyst assembly
7
Exhaust flexible pipe
8
Converter sub-assembly
9
Passive valve (if equipped)
..