I dont know if i have a problem understanding, but i only have one relay in the black box situated in the engine bay, ill try to cut off all sleeves and trace all wiresRobsey wrote:There are two separate sets of connections to the carb -
One set that are ignition live, and come direct from the ignition coil connection. (Black wires).
Fuel cut off / anti-dieselling solenoid
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The second is the manifold heater (red wire).
The manifold heater.
Controlled via relay.
Referred to as J81.
Manifold Intake Preheater Relay.
Relay pin 1 [86] -
Lilac with black stripe -
Going to the the thermo-switch on the left end of the manifold.
The black wire from the other switch pin goes to the coil.
Relay pin 6 [85]
Brown wire with multiple tails to ground.
Relay pin 2 [30]
Fat red wire to the carb preheater, and thin red wire to the part throttle channel heater.
Relay pin 8 [87]
Fat red wire to battery live feed - not fused.
The bolt in the junction box to the alternator and starter.
It does not matter if the reds are the wrong way round on the relay.
That is - Pins 2[30] and 8[87] can be fitted either way round.
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