Trouble Codes 52, 53, 54 And 55 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.29 Trouble Code 56 - Buell 2007 FIREBOLT Service Manual

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TROUBLE CODES 52, 53, 54 AND 55
GENERAL
ECM Failure
All of the following codes indicate a failure which requires
replacement of the ECM. See
MODULE.
Code 52 - RAM failure.
Code 53 - ROM failure.
Code 54 - EE PROM failure.
Code 55 - Microprocessor failure.
4-88 2007 Buell Firebolt: Fuel System
4.30 ELECTRONIC CONTROL
8428
Figure 4-62. Mounting Location of ECM
4.28