Page 180 - 2006 HARLEY FLSTCI SERVICE MANUAL

4-27

NO YES Replace Replace tachometer if speedometer. equipped.

Disconnect connector [39].

System OK?
NO

Continued from Test 4.10 (Part 1 of 2) Test the three data link connector [91A] terminals for continuity. BREAKOUT BOX (BLACK) Terminal Wire Color N/A N/A 5 BK 12 Lt. GN/V GY terminal on left GY side of ignition fuse Continuity present in all three circumstances? NO Inspect terminals for damage or repair opens as necessary. NO Check for voltage at terminal 3 of connector [91A]. Voltage present? NO Replace TSM/TSSM. Repro- gram and learn password. System OK? YES System OK. 2006 Softail: Engine Management (Carbureted)

DIAGNOSTIC LINK
CONNECTOR [91A]

Disconnect TSM/TSSM connector [30]. Check for continuity to ground at terminal 3 of connector [91A]. Continuity to YES Locate and repair short to voltage.
Terminal 1 2 3 4

2 3
NO ground? YES Locate and repair short Clear codes using speedometer self diagnostics. SPEEDOMETER SELF DIAGNOSTICS. Confirm proper operation with no check engine

Test 4.10 (Part 2 of 2) STARTS, THEN STALLS: DTC U1300, U1301 or YES Disconnect ICM at connector [10]. Does speedometer display TSM/TSSM data? YES Replace ICM. Reprogram 4 and learn password. to ground. 4.5 See lamp.

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