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5.5 initial diagnostic check: efi - harley-davidson-sweden.se

5.5 initial diagnostic check: efi - harley-davidson-sweden.se

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HOME<br />

Diagnostic Check (Part 1 of 2)<br />

Does engine<br />

start?<br />

YES.<br />

Starts and<br />

runs.<br />

YES.<br />

Starts, then<br />

stalls.<br />

NO.<br />

Cranks, but<br />

will not start.<br />

NO.<br />

Engine will not<br />

crank.<br />

Check for trouble<br />

codes. See 5.6<br />

SPEEDOMETER<br />

SELF DIAGNOSTICS<br />

Codes found?<br />

See 5.12 STARTS, THEN<br />

STALLS.<br />

See 5.10 ENGINE CRANKS,<br />

BUT WILL NOT START.<br />

See 1.2 STARTING SYSTEM<br />

DIAGNOSIS.<br />

YES<br />

Refer to applicable trouble code priority chart.<br />

All <strong>diagnostic</strong> codes are listed on page 5-11<br />

in Table 5-5. Codes are listed by priority.<br />

NO<br />

Unable to enter <strong>diagnostic</strong> mode.<br />

With ignition switch OFF, press and<br />

relea<strong>se</strong> odometer re<strong>se</strong>t switch.<br />

Does odometer display appear with<br />

display backlighting?<br />

1<br />

NO<br />

No codes displayed. For<br />

symptoms that may not <strong>se</strong>t<br />

<strong>diagnostic</strong> trouble codes,<br />

refer to table 5-2, Table 5-3<br />

and Table 5-4.<br />

YES<br />

NO<br />

STOP<br />

Go to Diagnostic<br />

Check (Part 2 of 2).<br />

Check for continuity to ground on terminal 7<br />

of speedometer. Wiggle harness during continuity<br />

<strong>check</strong>. Continuity pre<strong>se</strong>nt?<br />

YES<br />

NO<br />

Check for battery voltage at<br />

terminal 5 of speedometer<br />

while wiggling harness. Battery<br />

voltage continuously<br />

pre<strong>se</strong>nt?<br />

Locate and repair open<br />

between terminal 7<br />

and ground.<br />

YES<br />

NO<br />

Check continuity (with ignition<br />

switch OFF) between terminals<br />

8 and 11 on breakout box. Continuity<br />

pre<strong>se</strong>nt when speedometer<br />

re<strong>se</strong>t switch is depres<strong>se</strong>d?<br />

Locate and repair open<br />

between terminal 5 and<br />

battery fu<strong>se</strong>.<br />

Replace speedometer.<br />

Replace speedometer<br />

re<strong>se</strong>t switch.<br />

2004 Touring: Engine Management (EFI) 5-15

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