Page 244 - 2006 HARLEY FLSTCI SERVICE MANUAL

5.10 5-25

Figure 5-15. Spark Tester Figure 5-16. Ignition Coil Circuit Test Check TP sensor value with digital volt/ohmmeter (DVOM). If TP sensor is equal to or greater than 3.8 volts, system is in “clear flood” mode and engine will not start. While spark is present, fuel is shut off. Problem can be mechanical, such as 2006 Softail: Engine Management (EFI)

ENGINE CRANKS, BUT WILL NOT START

d0273x8x 7863 Diagnostic Tips throttle cables stuck.

HD Electrical System Analyzer) or load test. Replace the
battery if necessary. See BATTERY in the Softail Service
and recharge if below 12.60V. Check battery connections
and perform either a conductance test (using MCR-101
Connect BREAKOUT BOX (Part No. HD-43876). See 5.7
While cranking engine, look for spark. Repeat pro-
TESTER (Part No. HD- Engine will not spark with both spark plugs removed. When Use HARNESS CONNECTOR TEST KIT (Part No. HD- Typically, when IAC is not functioning, the engine will not start unless throttle is opened and the engine will stall See Figure 5-16. Plug IGNITION COIL CIRCUIT TEST ADAPTER (Part No. HD-44687) and FUEL INJECTOR TEST LAMP (Part No. HD-34730-2C) into Breakout Box Terminals 13 and 11. Start engine. If lamp flashes, no problem is found. Repeat for Breakout Box Terminals 13 Use HARNESS CONNECTOR TEST KIT (Part
b. See Figure 5-15. Attach cable to SPARK TESTER
(Part No. HD-26792). Clip tester to cylinder head
The reference numbers below correlate with the circled num-
Check for diagnostic trouble codes (DTCs). See
If the starter will not crank the engine, the problem is not EFI
related. Refer to SECTION 1-STARTING & CHARGING or
5.4 CHECKING FOR DIAGNOSTIC TROUBLE CODES:
Check the condition of the battery. Perform a voltage test
RETRIEVING DIAGNOSTIC TROUBLE CODES under
NOTE

GENERAL SECTION 3-TSM & TSSM. DIAGNOSTICS Diagnostic Notes bers on the Test 5.10 flow charts. EFI. Manual. BREAKOUT BOX: EFI. Remove spark plug cable from spark plug. Visually check condition of plug. bolt. cedure on other spark plug cables. checking for spark, use SPARK 26792) with both plugs installed. 41404), gray pin probe and patch cord. when throttle is closed. and 29. 41404), brown socket probe and patch cord.

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