IK0800326 Service Bulletin/Repair Instructions

IK0800326 ­ ProStar with feature code 0008TSJ Auto Start Stop Troubleshooting
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Document

IK0800326

ID:
Availability: ISIS, FleetISIS, Body Builder, IsSIR
Revision: 9
Major

System:
ELECTRICAL SYSTEM
Created:
1/5/2012
Current

Language:
English
Last

Modified:
2/28/2018
Author:
Charles

Schroeder
Other

NONE

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8271

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Title : ProStar with feature code 0008TSJ Auto Start Stop Troubleshooting

Applies To : ProStar with 08TSJ Auto Start Stop
Change Log

Please refer to the change log text box below for recent changes to this article:

02/28/2018 ‐ Removed LT from this article. IK0800563 is for LT with Auto Start Stop. This article applies to ProStar only.

07/06/2017 ‐ Updated article to include LT model.

06/28/2017 ‐ Added J1939 Multiplexing parameters to Cummins parameter list.

02/04/2015 ‐ Added parameter list for Cummins ISX engine and the Body Controller.
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Description

Feature code 0008TSJ for auto start stop is a feature that will allow you to preset values in the body controller to allow the truck to start when the

battery voltage or engine oil temperature reaches the preset value. The engine will then run for a preset time after battery voltage is within

programmed value (if the engine started for low voltage) or the engine will run until oil temperature reaches a programmed value (if the engine

started for oil temperature).

Interlocks

(Conditions must be met to allow engine

cranking)

•

•

•

•

•

•

•

•
Transmission is in neutral

Shifter is in neutral

Parking brake is set

Clutch is not depressed (for

transmissions with clutch pedal)

Hood is closed (hood switch)

Vehicle Speed is less than 2 mph (3

km/h)

Ignition switch is in the OFF position

Auto Start Stop switch is turned ON

within 30 seconds of key OFF
Factory settings for starting due to low

voltage
Factory settings for starting due to low

engine oil temperature
• Low voltage threshold is 12.1v

• After battery voltage is under 12.1v for

30 seconds, the horn will chirp and the

engine will start

• 5 seconds after the engine starts, the

engine speed will increase to 1000rpm

• Once battery voltage is 12.7v for 70

minutes continuously, the engine will

return to idle

• The engine will idle for 90 seconds

before engine shutdown
• Low engine oil temp threshold is 50F

• After engine oil temp is under 50F for 15

minutes, the horn will chirp and the

engine will start

• 5 seconds after the engine starts, the

engine speed will increase to 1000rpm

• Once engine oil temp is 100F for 1

minute continuously, the engine will

return to idle

• The engine will idle for 90 seconds

before engine shutdown
Troubleshooting

• Auto Start/Stop Troubleshooting for ProStar® and LoneStar® (S08358) Click Here.

• Auto Start/Stop Troubleshooting for ProStar® and LoneStar® (S08358 PDF) Click Here.

System Description is Chapter 7

Troubleshooting is Chapter 8

• Below are updated ECM and Body Controller Auto Start Stop Default Settings, these settings provide optimal performance.
https://evalue.internationaldelivers.com/service_kb/DocTool/ArticleViewer.aspx?ControlID... 3/1/2018
IK0800326 ­ ProStar with feature code 0008TSJ Auto Start Stop Troubleshooting
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Page 2 of 5
If the customer has Idle Shutdown Enabled, then Idle Shutdown With Parking Brake Set and In PTO must be set to Disable

If Idle Shutdown shuts the engine off during an Auto Start event, the Auto Start/Stop system will be disabled.

The Diamond Logic Builder (DLB) Parameter list is designed for optimal battery life.

Changing the parameters below may result in poor system performance or shortened battery life.
ProStar with Cummins ISX 15L

Auto Start Stop Parameters

Cummins INSITE

Idle Shutdown
Enable
• Idle Shutdown Coolant Temperature

Threshold
30
°F
• Percent Engine Load
90
Percent
• Time Before Shutdown
00:05:00
HH:MM:SS
• Ambient Temperature Override
Disable
• Greenhouse Gas Idle Shutdown
Disable
• Idle Shutdown With Parking Brake Set Disable

• In PTO
Disable
• Manual Override
Disable
• Shutdown Accessory Relay
Not Installed
• Warning Period
Disable
PTO
Enable
• PTO Speed 1 Device
0
• PTO Speed 2 Device
0
• PTO Speed 3 Device
0
• PTO Speed 4 Device
0
• PTO Speed 5 Device
0
• PTO Speed 6 Device
0
• PTO Speed 7 Device
0
• PTO Speed 8 Device
0
• Additional Switch Speed
1000
RPM
• Maximum Engine Load
800
Ft*lb
1800
RPM
• Maximum Vehicle Speed
6
Mph
• Minimum Speed
500
RPM
100
Rpm/s
1000
RPM
650
RPM
• Maximum Speed

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