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NHTSA ID Number: 10172395

Manufacturer Communication Number: LI4673E

TSB/Document Date: 2020-03-09


Summary

Obsolete AIC3 module needs to be replaced by the newer AIC4 module


Greater Toronto Airports Authority GTAA - Ontario

L432

432-1

432-1

L82U793000061

L82U793000061

1

*

Greater Toronto Airports Authority GTAA - Ontario

L477

L477-1

L477-1

L82U194000001

L82U194000001

1

*

BC Transit - BCT - British Columbia

L463

9319

9333

L82U093000273

L82U093000287

15

AIC4FW_BCT_S_I

University of Alabama - Alabama

L479

479-1

479-1

L82U394000002

L82U394000002

1

AIC4FW_ALA_S_I

University of Alabama - Alabama

L480

480-1

480-1

L82U594000003

L82U594000003

1

AIC4FW_ALA_S_I

BC Transit - BCT - British Columbia

L481

9334

9353

L82U794000004

L82U094000023

20

AIC4FW_BCT_S_I

Sudbury - Ontario

L465

791

795

L82U593000317

L82U793000321

5

AIC4FW_SUD_D_I

Arrow Coach Line - Arkansas

L494

L82U793000397

L82U793000397

1

*

BC Transit - BCT - British Columbia

L486

9354

9369

L82U294000024

L82U494000039

16

AIC4FW_BCT_S_I

New York City Transit - New York

L536

1200

1201

S92U793000490

S92U993000491

2

AIC4_DISP_NY_S_I

BC Transit - BCT - British Columbia

L484

9370

9403

L82U494000090

L82U494000123

34

AIC4FW_BCT_S_I

BC Transit - BCT - British Columbia

L487

9404

9433

L82U094000149

L82U794000178

30

AIC4FW_BCT_S_I

New York City Transit - New York

L545

1202

1289

S92U5A4000001

S92U0A4000098

88

AIC4_DISP_NY_S_I

Sudbury - Ontario

L552

801

808

L82U3A3000238

L82U0A3000245

8

AIC4FW_SUD_D_I

Moncton (Codiac) - New Brunswick

L569

L82U4B4000001

L82U4B4000001

1

*

Moncton (Codiac) - New Brunswick

L570

L82U6B4000002

L82U6B4000002

1

*

Saskatoon - Saskatchewan

L568

S92U9B3000013

S92U9B3000013

1

*

New York City Transit - New York

L608

8000

8014

L82U6B4000047

L82U0B4000061

15

AIC4_DISP_NY_S_I

New York City Transit - New York

L620

8015

8074

L82U2B4000062

L82U7B4000123

60

AIC4_DISP_NY_S_I

New York City Transit - New York

L621

8075

8089

L82U9B4000124

L82U9B4000138

15

AIC4_DISP_NY_S_I

Greater Toronto Airports Authority GTAA - Ontario

L616

L82U4C4500001

L82U4C4500001

1

AIC4FW_USA_S_I

Clemson Area Transit - South
Carolina

L617

S92U5C4500002

S92U5C4500002

1

AIC4FW_USA_S_I

PAGE 7 OF 8
NQF772001 VERSION 3

INFORMATION LETTER
CLIENT

ORDER

ROAD NUMBER
FROM

TO

VIN (2NVY/4RKY...)
FROM

TO

LI4673E
QTY

PROGRAMS

Sudbury - Ontario

L632

811

817

L82U9B3000326

L82U4B3000332

7

AIC4FW_SUD_D_I

Saskatoon - Saskatchewan

L618

S92U1C3000377

S92U1C3000377

1

AIC4FW_USA_S_I

New York City Transit - New York

L643

5895

5895

S92U1B4000143

S92U1B4000143

1

AIC4_DISP_NY_S_I

New York City Transit - New York

L670

5770

5894

S92U9B4000147

S92UXC4500061

125

AIC4_DISP_NY_S_I

New York City Transit - New York

L681

5896

5283

S92U2C4500023

S92U9C4500195

122

AIC4_DISP_NY_S_I

New York City Transit - New York

L692

5284

5363

S92U3C4500158

S92U3D4500274

80

AIC4_DISP_NY_S_I

NOTE

* Please contact your customer support manager to get the program or an up-to-date revision of it.
1.15.

Using cable ties PN G5007996, secure the display adapter cable and make sure there is no interference
and rubbing when closing the panel.

CLOSING THE +RF0 PANEL
1.16.

Raise the panel door.

1.17.

Lock the overhead panel door latches.

1.18.

Place the master control switch in ON position.

1.19.

Set the battery disconnect switch in the battery compartment to the ON position.

1.20.

The vehicle may be returned to service. 

LEVEL 2
NOTE

This level is applicable if a USB cable with a Mitsumi type connector must be connected to the new AIC4
module.
2.1.

Connect the USB adapter cable PN 21875266 between the AIC4 module USB connection and the Mitsumi
type connector previously removed (see figure 6 & 7).

Figure 7 - USB Adapter Cable

2.2.

Go to " PROGRAMMING THE AIC4 MODULE" Section.
PAGE 8 OF 8

NQF772001 VERSION 3

123

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TSB/Document ID: LI4673E

Replacement Service Bulletin Number:

MFR Communication Date: 2020-02-26

MFR Internal Campaign ID/Software Version:

Communication Type: Service Bulletin/Repair Instructions

NHTSA Components: ELECTRICAL SYSTEM

MFR Component System:

MFR Component Subsystem:


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