Cannondale MC500 서비스 게시판

{카테고리_이름} Cannondale MC500에 대한 서비스 게시판을 온라인으로 검색하거나 PDF를 다운로드하세요. Cannondale MC500 5 페이지. Cannondale engine control unit service bulletin

BULLETIN

SBM01-05

Engine Control Unit (ECU)

CONDITION : This service bulletin addresses two conditions identified individually below. Both conditions concern the

engine management system of affected vehicles.

(1) Field reports of intermittent engine stalling have been attributed to early releases of the MC1000 ECU

operating code. The operating code is something like the operating system in an ordinary personal

computer or PC (example: Windows 95). The operating code should not be confused with the calibration

file; that file contains mapping and vehicle specific calibrations.

(2) Field reports indicate hard starting and/or difficult cold starting experiences. These experiences have

been attributed to the cold starting "strategies" programmed in early releases of the calibration files on

affected units. A calibration file is something like the software running on a particular operating system

(example: MS Excel or Word).

SOLUTION :

(1) For condition 1 above, a revised version of the MC1000 operating code has been developed and must

be installed on all affected models. A special MS-DOS program has been developed to install the revised

code file to the vehicle ECU.

(2) A new calibration file has been developed and should be installed into the vehicle ECU after the revised

operating code (Condition (1) above) has been installed.

This service bulletin includes step-by-step instructions to correct both conditions in the same "work proce-

dure."

PARTS :

The kit (P/N 912-5001986) including PC software programs, a data cable, and user manuals is necessary

to perform the instructions of this service bulletin. The kit has been shipped to dealerships. The software

installation is a prerequisite to performing any work. Consult the kit documentation for more details.

If you have any questions about this service bulletin, call toll free 1-800-MOTO-USA.

SBM01_05.fm

SERVICE BULLETIN

ISSUED

MODEL(S) AFFECTED

11/8/01

2001 X440s, 2002 X440s, See list on page 5.,

And, units installed with the MC1000 Update Kit

(P/N 913-5002053)

MC500

SUBJECT(S)

1 - MC1000 operating code

2 - Hard starting and cold start

MC1000

Engine Control Unit (ECU)

5002171

Printed : 11/8/01