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

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Test 5.14 (Part 2 of 3)<br />

SYSTEM RELAY: DTC P1002<br />

Remove system relay.<br />

Check for voltage on<br />

Terminal 4 of Breakout Box.<br />

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

YES<br />

NO<br />

Remove Breakout Box<br />

connector from ECM.<br />

Is voltage still pre<strong>se</strong>nt on<br />

Terminal 4?<br />

Replace<br />

system relay.<br />

YES<br />

NO<br />

Locate and repair<br />

short to voltage<br />

on GN/O wire.<br />

Replace ECM.<br />

Reprogram and learn<br />

password.<br />

Clear codes using speedometer <strong>se</strong>lf <strong>diagnostic</strong>s.<br />

See 5.6 SPEEDOMETER SELF DIAGNOSTICS.<br />

Confirm proper operation with no <strong>check</strong> engine<br />

lamp.<br />

Test 5.14 (Part 3 of 3)<br />

SYSTEM RELAY: DTC P1004<br />

Check connectors [13] (except FLHR/C/S) and [141] for<br />

corrosion, damaged terminals, improper wire location, or<br />

poor ground. Do any of the<strong>se</strong> conditions exist?<br />

YES<br />

NO<br />

Repair.<br />

Condition: Fuel pump continues to run<br />

with key OFF.<br />

Remove system relay.<br />

Does pump continue to run?<br />

YES<br />

NO<br />

Locate and repair short<br />

to voltage on Y/GN wire.<br />

Replace<br />

system relay.<br />

Clear codes using speedometer <strong>se</strong>lf <strong>diagnostic</strong>s.<br />

See 5.6 SPEEDOMETER SELF DIAGNOSTICS.<br />

Confirm proper operation with no <strong>check</strong> engine<br />

lamp.<br />

2004 Touring: Engine Management (EFI) 5-49

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