Where was the spark plug moved in 1996?
In 1996+ the coil was moved inside the Distributor and is tad harder to test. 96+ So. use spare spark wires to test it. Use clip on the end. and new spark plug on the other, gapped to.028″
What to do if your Harley Davidson has no spark?
Just installed 12″ bars and cam plate. Buttoned it all up and tried to start it. Motor turns over fine, however no spark. Pulled the plug wires, put another plug in wire and no spark. Took tank back off, no pinched wires. Tested B terminal of coil plug and getting 12 + Volts. Removed power commander, hook bike back to ecm, no spark.
Why is there no spark on my advance?
First off, this Distributor (advance) works just like a 50,60,70s Chevy, it is 100% pure mechanical, the ECU does NOT MAKE SPARK! <read that 2 times… However the ECU does monitor (watch) the Tachometer line (brown wire for loss of primary spark signals and cuts fuel like they all do all years, when the brown wire goes dead.)
Is there a diagnostic code for no spark?
A high fail rate Igniter and VR sender. (likes to fail hot or random cut outs) However 89/90 ECU does monitor spark! DTC 41. (diagnostic trouble codes) Crank engine with Diagnostic jumper (fuse) in place for 5 seconds, see if code 41 throws.
Why does my 2006 heritage have no spark?
I have a 2006 Heritage. There was no spark to the plugs. Was turning over real good. No spark. Good fuel. The service dept. told me that the coil hardly goes bad. It might be the crankshaft sensor. I replaced it and it started.
Just installed 12″ bars and cam plate. Buttoned it all up and tried to start it. Motor turns over fine, however no spark. Pulled the plug wires, put another plug in wire and no spark. Took tank back off, no pinched wires. Tested B terminal of coil plug and getting 12 + Volts. Removed power commander, hook bike back to ecm, no spark.
Why is there no spark to my spark plugs?
There was no spark to the plugs. Was turning over real good. No spark. Good fuel. The service dept. told me that the coil hardly goes bad. It might be the crankshaft sensor. I replaced it and it started. Then a couple of days later it did the same thing, so spark.
How to know if your engine has no spark?
First Confirm Your Engine Has No Spark. 1 Disable the fuel system by removing the fuel pump fuse or relay. 2 Insert a spark plug tester into the plug boot and ground it on a piece of metal on the engine. 3 Finally, Have someone crank the engine and watch for spark.