2009 Ford Falcon (FG) — Repair Solution

4.0L BARRA 190 6cyl 24v DOHC VCT MPFI Petrol Auto · Erratic Idling / Idling problem · Engine

Ford Falcon (FG) Erratic Idling / Idling problem Engine Diagnostic Sequence Available

Vehicle Details

Make: Ford
Model: Falcon (FG)
Year: 2009
Engine: 4.0L BARRA 190 6cyl 24v DOHC VCT MPFI Petrol Auto
Kilometres: 177,285
Area: Engine
Category: Erratic Idling / Idling problem

Customer Complaint

Rough idle.

Problem Summary

Engine had a rough idle with rich mixture only at idle. Long term fuel trims were heavily negative at idle (around -18) and both oxygen sensors indicated rich. Off idle, the engine ran normally.

Diagnostic Sequence

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Fault Description

The detailed fault description and root cause analysis for this 2009 Ford Falcon (FG) is available to TaT members.

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Verified Repair Solution

The confirmed repair procedure for this 2009 Ford Falcon (FG) is available to TaT members. Includes the verified fix and technician tips.

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Quick Facts

CodeFORFG09117
Vehicle2009 Ford Falcon (FG)
Engine4.0L BARRA 190 6cyl 24v DOHC VCT MPFI Petrol Auto
ComplaintVisible
Diag. SequenceMembers Only
SolutionMembers Only

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