Re: [DML] Cold Start plug electrical behavior?

[Martin Gutkowski - DMUK Ltd <martin@xxxxxxxxxxxxxx>]

gzapf wrote:

>My thought is that the signal to cold start should go until the
>thermo-time sensor heats up sufficiently...  If I'm right about this,
>does anyone have ideas as to what else could be wrong?
>
Correct, but remember that the thermotime switch works on the _ground_ 
side of the circuit. The 12v feed comes directly off the starter 
solenoid and the drop to 9v might suggest a broken wire or simply a poor 
battery? Does the cold start valve spray when 12v is applied across it, 
and not when you're cranking?

Martin
#1458
#4426






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