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C30 / S40 & V50 '04-'12 / C70 '06-'13 General Forum for the P1-platform C30 / S40 / V50 / C70 models |
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1.6D, cranks but won't startViews : 2395 Replies : 2Users Viewing This Thread : |
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Jul 14th, 2020, 11:56 | #1 |
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Last Online: Yesterday 01:27
Join Date: Jul 2020
Location: Oldham
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1.6D, cranks but won't start
Hi guys,
Looking for some advice, got 2009 S40 1.6D DrivE, out of nowhere the other morning it suddenly won't start, it cranks well but no sign of starting. Had someone out to look at it, no codes, no fuel coming out of the schrader valve on crank, no fuel at injectors on crank. He wen't away saying it's the fuel sender unit as there's no fuel reaching the engine bay, but I've been told there's no pump in the tank so it can't be that. Anyone have any ideas? I've seen suggestions of the Fuel Pump, Fuel Pump Module & Pump Pressure Regulator, but nothing concrete. If there's an easy way I can do some process of elimination, it would be amazing. Thanks. EDIT: Stuck a hand pump on the exit of the fuel filter, one pump and fuel came out, so seems original diagnosis was wrong, fuel is getting to the engine bay. Noticed some noises, here's the sounds when ignition is on: https://drive.google.com/file/d/1oy2...ew?usp=sharing And when ignition turned off: https://drive.google.com/file/d/1p4P...ew?usp=sharing Last edited by csatchell; Jul 14th, 2020 at 13:41. |
Jul 16th, 2020, 16:19 | #2 |
Junior Member
Last Online: Mar 15th, 2024 00:35
Join Date: Aug 2019
Location: birmingham
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Noises are normal mine makes all kinds of weird sounds. You might have sprung and air leak, apply a vacuum to the green return pipe top left engine, draw 100-200ml of diesel out and try again.
Next would be to read the fuel pressure as you crank Next check immobiliser and to see if injectors are actually firing or not. |
Jul 16th, 2020, 17:11 | #3 |
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Last Online: Yesterday 17:40
Join Date: Nov 2019
Location: CARDIFF
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Have you tried start spray to get it going? If it runs then, it will eliminate injectors, high pressure pump etc.
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