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Quick fuse question

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Quick fuse question

Postby gsc1ugs » Wed Feb 28, 2024 9:23 am

Is there a may fuse for starter motor? nothing happening with key, ignition comes on doesn’t turn other
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Re: Quick fuse question

Postby Altransit » Wed Feb 28, 2024 12:48 pm

There's a 350 amp fuse in the battery fuse box, immediately above the large connection relay

DualBatteryRelay&350AFuse.jpg
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1994 Mk4 SWB 115 Minibus 70ps Di (R.I.P.)
1997 Mk5 SWB 115 Minibus 70ps Di (Gone, but not forgotten!)
2004 Mk6 SWB T280 Medium Roof 85PS 2.0 TDDi - Vantunered (Also gone)
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Re: Quick fuse question

Postby gsc1ugs » Wed Feb 28, 2024 12:56 pm

That seems be ok, is there a relay?
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Re: Quick fuse question

Postby Altransit » Wed Feb 28, 2024 1:34 pm

gsc1ugs wrote:That seems be ok, is there a relay?

Only the dual battery relay, which is underneath.
1994 Mk4 SWB 115 Minibus 70ps Di (R.I.P.)
1997 Mk5 SWB 115 Minibus 70ps Di (Gone, but not forgotten!)
2004 Mk6 SWB T280 Medium Roof 85PS 2.0 TDDi - Vantunered (Also gone)
2008 Mk7 SWB T280 Medium Roof 85PS 2.2 TDCi - Also Vantunered
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Re: Quick fuse question

Postby gsc1ugs » Wed Feb 28, 2024 3:55 pm

Thats clicking seems ok, i took starter off, tested on bench fine, put back on van, connected short terminal to positive and even though battery not fully charged, it turned engine, key still doing nothing…

Ive also swapped round relays under bonnet
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Re: Quick fuse question

Postby knobby1 » Wed Feb 28, 2024 7:52 pm

gsc1ugs wrote:Thats clicking seems ok, i took starter off, tested on bench fine, put back on van, connected short terminal to positive and even though battery not fully charged, it turned engine, key still doing nothing…

Ive also swapped round relays under bonnet


Not a poorly ignition switch is it..?? Solenoid energiser wire on the starter..??

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Re: Quick fuse question

Postby gsc1ugs » Wed Feb 28, 2024 8:02 pm

I was going to ask the question, where does this terminal wire start at? This fires the starter so before tomorrow when i check if ignition is firing 12v to it to test this terminal with multi meter
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Re: Quick fuse question

Postby gsc1ugs » Wed Feb 28, 2024 8:03 pm

This would tell me if ignition broke or something else
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Re: Quick fuse question

Postby gsc1ugs » Thu Mar 07, 2024 8:43 am

Ive found this connection up top next to fuse box, i ran direct connection to positive, engine turned over, to eliminate ignition, what connections can i short to mimic key turning to start please?
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Re: Quick fuse question

Postby gsc1ugs » Tue Mar 12, 2024 8:55 am

Anyone got next port of call? Starter turns engine, ignition isnt
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Re: Quick fuse question

Postby knobby1 » Tue Mar 12, 2024 8:39 pm

gsc1ugs wrote:Anyone got next port of call? Starter turns engine, ignition isnt


Assuming Mk7..?? You don't actually say what modle Transit you have..?? What fault codes are you getting..?? Fuel rail pressure during cranking..?? Cam/crank sync ok..??

Have you replaced ignition switch..??

Lord Knobrot
2008 2.4L RWD 170+PS 6-speed 350 LWB High Roof.

When I die, I want to go peacefully in my sleep like my Grandfather, not screaming like the passengers in his car..!
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Re: Quick fuse question

Postby gsc1ugs » Tue Mar 12, 2024 9:01 pm

No codes, just no turn over at the key, hitting positive at the starter striking engine turns, want eliminate ignition at the ignition switch so its like eliminating key or in a crude word as though im stealing it
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Re: Quick fuse question

Postby knobby1 » Wed Mar 13, 2024 1:53 am

gsc1ugs wrote:No codes, just no turn over at the key, hitting positive at the starter striking engine turns, want eliminate ignition at the ignition switch so its like eliminating key or in a crude word as though im stealing it


It's the switch on the back of the ignition barrel...very easy to change to eliminate it...10-15 quid will see it sorted...very common fail point on the Transits.

Lord Knobrot
2008 2.4L RWD 170+PS 6-speed 350 LWB High Roof.

When I die, I want to go peacefully in my sleep like my Grandfather, not screaming like the passengers in his car..!
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Re: Quick fuse question

Postby gsc1ugs » Sat Mar 16, 2024 11:57 am

knobby1 wrote:
It's the switch on the back of the ignition barrel...very easy to change to eliminate it...10-15 quid will see it sorted...very common fail point on the Transits.

Lord Knobrot


Well, seems to be the answer, just by passed ignition switch and it runs sweet as a nut
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Re: Quick fuse question

Postby gsc1ugs » Sat Mar 23, 2024 8:50 am

Well, it happens to of been fuse number 52 under bonnet, not ignition switch. Case closed
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