2004 Isuzu NNR85 (NNR) Repair Solution

Vehicle Details

Make: Isuzu

Model: NNR85 (NNR)

Year: 2004

Engine: 4.8L 4HL1 4cyl 16v SOHC Turbo Diesel Manual

Kilometres: 264,430

Area: Engine

Category: Erratic Idling / Idling problem

Customer Complaint

The engine has an erratic idle.

Problem Summary

The engine revs start to bounce around at idle occasionally. Sometimes the ignition has to be turned off when the engine speed starts going beyond 3500 RPM.

Diagnostic Sequence

The step-by-step diagnostic process used to identify this fault is available to TaT members.

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Fault Description

The detailed fault description and root cause analysis for this 2004 Isuzu NNR85 (NNR) is available to TaT members.

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Verified Repair Solution

The confirmed repair procedure for this 2004 Isuzu NNR85 (NNR) is available to TaT members. Includes the verified fix and technician tips.

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Quick Facts

Code	ISUNN04117
Vehicle	2004 Isuzu NNR85 (NNR)
Engine	4.8L 4HL1 4cyl 16v SOHC Turbo Diesel Manual
Complaint	Visible
Diag. Sequence	Members Only
Solution	Members Only

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2004 Isuzu NNR85 (NNR) — Repair Solution

Vehicle Details

Customer Complaint

Problem Summary

Diagnostic Sequence

Fault Description

Verified Repair Solution

Quick Facts

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2004 Isuzu NNR85 (NNR) — Repair Solution

Vehicle Details

Customer Complaint

Problem Summary

Diagnostic Sequence

Fault Description

Verified Repair Solution

Quick Facts

Need the Full Fix?

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