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Blown ‘Services Fuse’ - Choke Control Module / Fuel Management Module
#1
bwel
bwel
Hi all,
I’m case anybody finds this useful.
I have a Stiga Park 520P 2019 model
Engine is B&S INTEK 4185 (500cc single)
Symptom was not starting but starter turning over. I found the 3rd fuse ‘Service’ (10A) was blown and also blew any replacement fuse as the output was going to ground (<2 ohm).
In theory that fuse only really operates the Carburettor Fuel Solenoid,
…but the feed to the Fuel Solenoid goes through the Electronic Choke Control Module (located on a bracket next to the Fuel Filter) and I found that there was an internal short to a Ground within that module.
Replaced the module (£67.46 Inc postage) from Briggs Bitts (great service) and all is good now.
Choke Control Module (Inc housing) Part No. BS 597203.
New module has the label - Electronic Fuel Management
The Replacement Module and Original Module are below.
Hope this helps anybody.
I’m case anybody finds this useful.
I have a Stiga Park 520P 2019 model
Engine is B&S INTEK 4185 (500cc single)
Symptom was not starting but starter turning over. I found the 3rd fuse ‘Service’ (10A) was blown and also blew any replacement fuse as the output was going to ground (<2 ohm).
In theory that fuse only really operates the Carburettor Fuel Solenoid,
…but the feed to the Fuel Solenoid goes through the Electronic Choke Control Module (located on a bracket next to the Fuel Filter) and I found that there was an internal short to a Ground within that module.
Replaced the module (£67.46 Inc postage) from Briggs Bitts (great service) and all is good now.
Choke Control Module (Inc housing) Part No. BS 597203.
New module has the label - Electronic Fuel Management
The Replacement Module and Original Module are below.
Hope this helps anybody.
#2
Scrubcadet10
Scrubcadet10
#3
Scrubcadet10
Scrubcadet10