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
P0030:00
HO2S Heater Control Circuit (Bank 1, Sensor 1): No Sub Type Information
GO to Pinpoint Test DW
PCM
P00..
Inspection and Verification
Verify the customer concern by operating the charging system.
Before diagnosing or repairing the charging system inspect the following items:
Check the battery for loose, damaged or corroded connections.
Check the generator for loose, damaged or corroded connections.
Check engine and battery grounds for loose, damaged or corroded connectio..