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" > LPG, CNG & LNG - General Info and Issues


LPG, CNG & LNG - General Info and Issues Share experiences and problems

  • 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 users. Forum owners such as us are finding that AOL, Yahoo and 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

System fault and unknown type

Views : 486

Replies : 2

Users Viewing This Thread :  

Thread Tools Display Modes
Old Aug 10th, 2019, 18:22   #1
Junior Member

Last Online: Sep 30th, 2019 22:41
Join Date: Jan 2011
Location: falkirk
Default System fault and unknown type

Ive acquired a V70 with an lpg system but so far I have not managed to run on gas.

Unknown fault or where to start with what could be the issue. Tips and hints welcomed.

Ill post some pictures to help anyone who could know the system and give advice on what could be my issue. Just does not want to switch when I press the button or on its own when at operating temperature.
Attached Images
File Type: jpg IMG_1344.jpg (240.4 KB, 16 views)
File Type: jpg IMG_1340 (2).jpg (168.5 KB, 13 views)

Last edited by k1cul; Aug 10th, 2019 at 19:54. Reason: pictuers
k1cul is offline   Reply With Quote
Old Aug 10th, 2019, 23:19   #2
Trader Volvo in my veins
classicswede's Avatar

Last Online: Yesterday 21:33
Join Date: Dec 2004
Location: Anglesey

Well its LPGTech, low budget system but the software is easy to get.

You will need to connect to the system to diagnose the fault
classicswede is offline   Reply With Quote
Old Aug 22nd, 2019, 00:28   #3
Laird Scooby
Premier Member
Laird Scooby's Avatar

Last Online: Today 01:22
Join Date: May 2012
Location: Lakenheath

You shouldn't need to press the switch, it should change automatically. When you first start the car, it will have one LED flashing on the switch steadily. Once up to temperature, it should change colour and become steady.

Somewhere i've got information on an LPGTech system, i'll try and find it.


Next Door to Top-Gun with a Rover 827 Sterling and a 765 GLEa V6!
Laird Scooby is online now   Reply With Quote

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 01:48.

Powered by vBulletin
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.