IK1201048 ­ 190-0 Engine Overspeed Vehicle Event Fault

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IK1201048
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Revision: 7

ENGINES

Created:

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Last
5/4/2015
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1/8/2014

Jay
Weston

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Title : 190-0 Engine Overspeed Vehicle Event Fault
Applies To : 2010 MaxxForce 11,13,15, N13

CHANGE LOG
2015/05/04 - Updated part numbers so they can copy and pasted into the Parts Catalog.
2015/04/27 - Updated part number to Prostar Water pump
2015/03/09 - Added repair information for 11L
2015/02/19 - Changed DOC/DPF repair information (replace instead of drain when oil soaked)
2014/10/24 ­ Revised formatting, added fan drive replacement information
2014/06/09 Updated repairs to include Oil Supply Line




DESCRIPTION
This document addresses engine fault code 190-0 for engine overspeed. The code can be set for using an
inappropriate gear for downhill engine braking or engine operating on an uncommanded fuel source. All
diagnostics and repair information necessary for a thorough and complete repair, are in the following iKNow.
It is important to note with the 10/24/2014 revision that the low mount fan drive clutch (viscous, feature code
0012THX) must be replaced for engine overspeed.

SYMPTOMS and TROUBLE CODES
Diagnostic Trouble Codes & Dashboard Indicator Lights:
DTC/Light

Description

SPN 190 FMI 0

Engine Overspeed

SPN 731 FMI 16

Knock Detected, Cylinder Acceleration Above
Normal

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IK1201048 ­ 190-0 Engine Overspeed Vehicle Event Fault

SPN 731 FMI 18

Page 2 of 9

Knock Detected, Unexpected Fueling Without
Demand

Proceed with 190-0 diagnostics before reviewing the 731's.
Customer Observations or Concerns:
- Engine Speed Without Command
- Malfunction Indicator Light (MIL)
­ Red Stop Lamp (RSL)
Fault Code Entry Condition:
Condition / Description

Setting Criteria

Enable Conditions / Values

Time
Required

Detection of engine overspeed and
set fault when

Engine speed exceeds
2600 RPM with no fuel
requested

Key On
Engine Speed > 2600 RPM
for > 1 Sec, MIL sets
for > 10 sec, RSL sets

1 event

Tool Description

Tool Number

Comments

Electronic Service Tool (EST)

E­Z Tech, ServiceMaxx

SPECIAL TOOLS

SERVICE PARTS INFORMATION
Quantity
Notes
Required

Kit Description

Part Number

Tube, Hi Pressure Rail to Injector 1

3012753C*

1

All Models

Tube, Hi Pressure Rail to Injector 2

3006042C*

1

All Models

Tube, Hi Pressure Rail to Injector 3

3005678C*

1

All Models

Tube, Hi Pressure Rail to Injector 4

3005679C*

1

All Models

Tube, Hi Pressure Rail to Injector 5

3012757C*

1

All Models

Tube, Hi Pressure Rail to Injector 6

3012758C*

1

All Models

Tube, Hi Pressure Pump to Rail

3005763C*

1

All Models

Kit, Fuel Injector

3007640C*

6

13L

Kit, Fuel Injector

2612566C*

6

11L

Kit, HP Turbo Cartridge

2511792C*

1

13L

Ring, "O" #118 0.862" x 0.965"

1820907C*

1

If necessary

Kit, Water Pump Assembly

3007644C*

1

All Models

Gasket Tape, Exhaust 3/4"x36yds

2604051C*

1

All Models

Tube Assembly, Oil Supply

3018397C*

1

All Models

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IK1201048 ­ 190-0 Engine Overspeed Vehicle Event Fault

Page 3 of 9

Fitting, Oil Tube

2512772C*

1

All Models

Spacer

62917010831

1

If necessary

Stud Bolt

1819245C*

1

If necessary

Fan Drive, Stratis Viscous Low-Mount

HOR9906017

1

All Models

PROCEDURE OVERVIEW
To prevent engine damage, do not attempt to start the engine until a full engine analysis and all diagnostic steps
have been completed. Failure to do so may result in catastrophic damage.
Before beginning diagnostics:
•
•
•
•

Submit a Health Report
Do not update calibration until instructed to do so
Take pictures of all damage for failure evidence
Do not replace any parts until inspections have been completed

DIAGNOSTIC STEPS
Step Action
Visually inspect the turbo outlet pipe.

Decision
Yes. Step 3

• Remove turbo outlet pipe
• Remove CAC outlet pipe

1

Is there excessive oil coming from the High Pressure Turbo

Step Action
Interview Driver.

2

•
•
•
•

When did the fault occur?
How ws the truck operating when the fault occured?
Save Freeze Frame data from 190-0 fault code
Save vehicle trip report

Step Action
Visually inspect the engine block for damage.

No. Step 2

Decision
Open a Case File. Attach the
trip report, freeze frame data
and set condition information.

Decision
Yes. Document damage and
open iApproval for engine
replacement.

Is there damage to the block?

3

No. Step 4

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IK1201048 ­ 190-0 Engine Overspeed Vehicle Event Fault

Step Action
Connect to the ECM using an Engine Service Tool (EST).

4

• Open vehicle trip report located under Sessions>Vehicle Trip
Report>Trip Data
• Reference PID 58071 - Trip Maximum Engine Speed

Page 4 of 9

Decision
2600 to 3200 RPM. Step 5

Greater than 3200. Step 7

What is the recorded engine speed?

Step Action
Check for internal damage.
• Drain engine oil and remove oil pan
• Inspect block and liners for damage

5

Is there damage to the block?

Step Action
Perform the following.

6

Decision
Yes. Document damage and
open iApproval for engine
replacement.
No. Step 6

Decision
Proceed to Step 9.

• Verify oil has not reached the DOC/DPF if it has remove the
DOC/DPF and replace.
• Reinstall oil pan and refill
• Replace all 6 injectors (reference Engine Service Manual for
instructions)
• Replace Turbo Center Section 13L (reference Engine Service
Manual for instructions)
• Replace Turbo Center Section 11L (reference IK1201073 for
instructions)
• Update turbo oil supply line (reference TSI 14-12-03 for
instructions)
• Clean the Charge Air Cooler (reference TSI 13­12­17R1 for
instructions)
• For applications with feature code 0012THX (Horton Viscous
Fan Drive)
◦ Replace the low mount fan drive clutch (reference service
manual for instructions)

Step Action
7
Check for internal damage.
• Drain engine oil and remove oil pan
• Inspect block and liners for damage

Decision
Yes. Document damage and
open iApproval for engine
replacement.

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IK1201048 ­ 190-0 Engine Overspeed Vehicle Event Fault

Page 5 of 9

Is there damage to the block?
No. Step 8

Step Action

Decision

Perform the following.

8

Proceed to Step 9.

• Verify oil has not reached the DOC/DPF. If it has remove the
DOC/DPF and replace.
• Reinstall oil pan and refill
• Replace all 6 injectors (reference service manual for instructions)
• Replace Turbo Center Section 13L (reference Engine Service
Manual for instructions)
• Replace Turbo Center Section 11L (reference IK1201073 for
instructions)
• Update turbo oil supply line (reference TSI 14-12-03 for
instructions)
• Replace the water pump (reference service manual for
instructions)
• Clean the Charge Air Cooler (reference TSI 13­12­17R1 for
instructions)
• For applications with feature code 0012THX (Horton Viscous
Fan Drive)
◦ Replace the low mount fan drive clutch (reference service
manual for instructions)

Step Action
Verify engine calibration.

Decision
Yes. Diagnostic complete.