5.5 initial diagnostic check: efi - harley-davidson-sweden.se
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 />
Test 5.10 (Part 1 of 4)<br />
ENGINE CRANKS, BUT WILL NOT START<br />
Fresh fuel in tank?<br />
NOTE<br />
Refer to IGNITION COIL in the Touring<br />
Service Manual for proper coil terminal<br />
location.<br />
Spark plug wires firmly<br />
connected to proper coil terminals?<br />
NO<br />
Add fuel /connect<br />
spark plugs.<br />
YES<br />
1<br />
Check for trouble<br />
codes.<br />
Codes found?<br />
NO<br />
YES<br />
Is TSM/TSSM mounted in<br />
proper orientation?<br />
Refer to Table 5-5.<br />
Start with<br />
the lowest ranking<br />
code.<br />
2<br />
YES<br />
Check battery connections<br />
and voltage. Is voltage<br />
above 12.60?<br />
NO<br />
Install TSM/TSSM properly.<br />
YES<br />
NO<br />
Does battery pass<br />
load test?<br />
Was battery allowed to discharge?<br />
Was battery drawn<br />
down by starting problem?<br />
Recharge battery.<br />
YES<br />
NO<br />
Turn ignition key ON and engine stop<br />
switch to RUN. Did fuel pump run for 2<br />
<strong>se</strong>conds and <strong>check</strong> engine lamp illuminate<br />
for 4 <strong>se</strong>conds?<br />
Replace battery.<br />
YES<br />
NO<br />
No pump,<br />
light OK.<br />
NO<br />
No light or pump<br />
3<br />
Connect breakout box to ECM [78]. Measure<br />
voltage to breakout box with DVOM at terminal<br />
13 (+) and terminal 4 (-). Crank engine for<br />
greater than 2 <strong>se</strong>conds to insure proper system<br />
operation. 6-12 volts pre<strong>se</strong>nt continuously?<br />
See<br />
5.13 FUEL SYSTEM<br />
ELECTRICAL TEST.<br />
See 5.11 NO ECM POWER.<br />
YES<br />
NO<br />
STOP<br />
Go to Test 5.10<br />
(Part 2 of 4).<br />
Go to bold asterisk in<br />
Test 5.10 (Part 4 of 4).<br />
5-26 2004 Touring: Engine Management (EFI)
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