Triumphrat

ADVENTURERONE · 10-11-2004

97' adventurer stops running after reaching running temp. When starting for the 1st time after overnight sit the bike starts first hit of starter button and runs normal until running temp is reached then shuts off like turning off the key switch, at this time the motor will crank but will not start. After a timely wait of ten minute or so it will start, run normal then die out, running time is shorter than the first. It appears the bike has to cool down to get it started again.This is my 1st major problem with the bike it has been very dependable since new. In the forum I've read about the coils but not much about the igniter or igniter pick up. When going bad what kind of problems will they cause? The igniter or (computer i was told by the triumph dealer )cost $700 with tax, thats very pricey for such a small board. Anyway any input is appreciated.

bobshields55 · 10-12-2004

Check your fuel tank vent line that is under the tank and runs to the bottom of the bike. Perhaps it is kinked, which would cause negative pressure in your tank.

There are threads on this site about this very problem. Some of them discuss the "rollover valve" that is also under the seat.

When you start the bike and shortly before it gets to operationg temp, crack open the tank filler cap and listen for a hissing, which would prove this theory.

Good luck

Bob

ADVENTURERONE · 10-12-2004

Bob, already tried the vent line and check valve no fix

jimmyj900 · 10-12-2004

Quote:

97' adventurer stops running after reaching running temp. .... After a timely wait of ten minute or so it will start, run normal then die out, running time is shorter than the first. It appears the bike has to cool down to get it started again.

Sounds like the ignition pickup more than anything else.

They're about $70 and if that doesn't cure it you've got a spare for when you do need it. (I carry one in my tank bag.)

Jim

ADVENTURERONE · 10-23-2004

Today was the first chance to work on the bike. The ignition pick up was bad. The measured resistance was perfect until motor was at running temperature then the circuit opened shutting off the motor. I was lucky the dealer had one in stock for 59.95 and the gasket for 5.99. Its back to business as usual. Thanks to the guys who replied.

bobshields55 · 10-24-2004

Happy for you that you got it sorted and it wasn't too painful financially.

Bob

markfly · 10-25-2004

What is the "ignition pick-up"???

ADVENTURERONE · 10-25-2004

The triggers on the rotor, which is fitted to the right end of the crankshaft magnetically operates the pick up coil as the crankshaft rotates. The pick up coil send a signal the igniter which then supplies the ignition HT coils with power necessary to produce a spark to the plugs, this is straight out Haynes. The igniter is the computer next to the battery. The pick-up when sitting on the bike is on the right side front cover.