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Author fuel pump not coming on?
pow
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Registered: 11th Sep 06
Location: Hazlemere, Buckinghamshire
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9th May 08 at 13:54   View Garage View User's Profile U2U Member Reply With Quote

quote:
Originally posted by luke85
I wouldn't do it that way, the fuel pump can drag a fair few amps and the ignition switched live doesn't carry a great deal of power to the ECU. Id unwrap the loom near the ECU and see where the wires have been cut for this aftermarket immobiliser and re-connect them as they should be


Thats what can happen you cheeky git. Not enough power means no cranking over and piossibly damage to the ECU
sumner2k3
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Registered: 12th Jan 06
Location: South Wales Drives: Clio 172
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9th May 08 at 13:59   View User's Profile U2U Member Reply With Quote

it all seems fine now tho?
craig_s
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Registered: 5th Mar 06
Location: Birmingham Drives: mk4 astra gsi
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9th May 08 at 14:08   View User's Profile U2U Member Reply With Quote

follow the loom under the dash.may be under the glove box.if it's had an aftermarket imobiliser put it you need to find where they have tapped into the wire.then cut that out and rejoin it.
sumner2k3
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Registered: 12th Jan 06
Location: South Wales Drives: Clio 172
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9th May 08 at 14:19   View User's Profile U2U Member Reply With Quote

nothin will be under the glovebox or anything tho because the engine has been removed from the calibra and put in my corsa
craig_s
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Registered: 5th Mar 06
Location: Birmingham Drives: mk4 astra gsi
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9th May 08 at 14:55   View User's Profile U2U Member Reply With Quote

yes there is the fuel pump wire runs with the rest of the loom under there.i had to remove the alarm/imobiliser from my gf's tigra the other day and that is where they had spliced the fuel pump shut off in.as its harder for theives to find than down inthe foot well.

[Edited on 09-05-2008 by craig_s]

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