Volvo Community Forum. The Forums of the Volvo Owners Club

Forum Rules Volvo Owners Club About VOC Volvo Gallery Links Volvo History Volvo Press
Go Back   Volvo Owners Club Forum > "Technical Topics" > Diesel Engines

Notices

Diesel Engines A forum dedicated to diesel engines fitted to Volvo cars. See the first post in this forum for a list of the diesel engines.

Information
  • VOC Members: There is no login facility using your VOC membership number or the details from page 3 of the club magazine. You need to register in the normal way
  • AOL Customers: Make sure you check the 'Remember me' check box otherwise the AOL system may log you out during the session. This is a known issue with AOL.
  • AOL, Yahoo and Plus.net users. Forum owners such as us are finding that AOL, Yahoo and Plus.net are blocking a lot of email generated from forums. This may mean your registration activation and other emails will not get to you, or they may appear in your spam mailbox

Thread Informations

Starting problem v70 d3 auto 2010

Views : 361

Replies : 1

Users Viewing This Thread :  

Reply
 
Thread Tools Display Modes
Old Jan 13th, 2020, 14:08   #1
Ayewe
New Member
 

Last Online: Jul 7th, 2020 22:33
Join Date: Nov 2019
Location: Wolverhampton
Default Starting problem v70 d3 auto 2010

Hi can anybody help with a ongoing problem I’m getting starting my car.
First time it wouldn’t start was 2 months ago.left it overnight and it started up was fine for 2 months now it’s done it again.
Rac guy came out and said it was crankshaft sensor.
He sprayed some easy start into air box and it started.
He said I have no signal at crank,so I fitted a new sensor and the car started up I let it run 20 mins turned it off and on again and it won’t start again.
I left it overnight tried it this morning and it started for a second then cut out.
I’ve pulled the fuel line off the high pressure pump and cranked it over to see if any fuel is getting to the high pressure pump but no fuel came through.
Could it be the sender in tank pump?or could it be ECU related.
Thanks
Steve
Ayewe is offline   Reply With Quote
Old Jan 29th, 2020, 16:38   #2
dcwales
New Member
 

Last Online: Dec 9th, 2023 09:36
Join Date: Jan 2014
Location: largs
Default

Hi Steve
I have had problems in the past wit sensors and changing them has fixed the problem for a while then fault returns. Might be worth looking at the wiring to the sensor as it sounds possible that you have a bad connection / wire rather than bad sensor itself. Good clean of the connectors in my experience is a good starting point.

I believe that the ECU might not fire up the injectors if there is a problem with the crank sensor as it will think the engine is not turning. Just a thought , but sounds the actual fault heads back in the direction of the crank sensor rather than fuel related.
dcwales is offline   Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +1. The time now is 14:46.


Powered by vBulletin
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.