Hello Neil,

Yes, if have both codes but I cannot use them because the "Test mode on" message appears instead of the "Code" questions.

PIet

As the cd-changer of my SC-901 is not working I recently purchased a another SC-901 with a partly defective display but a working cd-changer. I swapped the cd-changers but now I constantly have the message "Test Mode On" on the display. On the assumption that perhaps de serial number of th...

This is a wetransfer link to TP-31714-2.pdf: https://we.tl/t-xNF3gMUJfM
It is valid unit september 19th.

Good luck and do not overtorque the headbolts as these blocks tend to crack after a head gasket replacement.

Piet

On the bottom of the airfilter box is a flap that is operated by a waxcartridge (same principle as the thermostat). Its purpose is to ensure that if the outside temperatures drops below 4 degrees Celcius preheated air is supplied to the engine. Unfortunately, after 10 years in most cars the wax cart...

Why don't you join the German forum http://www.volvo-forum.de and ask if someone in your neighbourhood has a Volvo Guard II diagnostic test and programming unit. Most Volvo dealers have disposed of them and they have been bought by enthousiasts. IMG_20150827_170115520.jpg Alternatively you can send ...

Well done!

Piet

It is true that bad coil connectors are a common problem now with the 960/S90/V90. However, your error codes seem to point to the fuel injection system and not to the ignition. Also, it is not so likely that multiple coil connectors fail simultaneously. However, as a temporarily solution and to rule...

Rob Diesel's famous photo site www.photos.robdiesel.com is down for several days now.
The site had lots of info on maintenance of a Volvo 960.
Does anyone know the situation or how to reach him?

Thanks,
Piet van der Plas
Rotterdam, Netherlands