Oil pressure and temp gauge
Re: Oil pressure and temp gauge
Hi all.
I have a B200 engine, a temp gauge from a Volvo 240 and a water temp sender from a B19 engine (standard one which is connected to the dash clock). I found out that above the oil filter is a plug with the same thread as my sender. Okay, so i`ve tried to conect all of them like so: the upside T sign from the clock to earth, + on the batt and the G sign onto the sender wire. But the needle is going straight to 150 * C (end of the scale).
Why, because i think that the sender it does not have only two position like let`s the oil pressure switch, her signal gradually goes up or down depending of the water temp.
What can i do?
I have a B200 engine, a temp gauge from a Volvo 240 and a water temp sender from a B19 engine (standard one which is connected to the dash clock). I found out that above the oil filter is a plug with the same thread as my sender. Okay, so i`ve tried to conect all of them like so: the upside T sign from the clock to earth, + on the batt and the G sign onto the sender wire. But the needle is going straight to 150 * C (end of the scale).
Why, because i think that the sender it does not have only two position like let`s the oil pressure switch, her signal gradually goes up or down depending of the water temp.
What can i do?
the early bird gets the worm
`87 B200E on LPG grey GLT aka Time Machine
`87 B200E on LPG grey GLT aka Time Machine
-
- *** V3M DONOR ***
- Posts: 9361
- Joined: 29 Jan 2004 04:20 am
- Location: Nottingham, UK
Re: Oil pressure and temp gauge
The gauge will go to 150 degrees if the G wire is grounded...so I'm guessing that the sender is not suitable for the gauge. Was the B19 from a 360, and if so did it have Smiths (8000rpm) or VDO (7000rpm) gauges?
cheers
James
cheers
James
VOC 300-series Register Keeper
'89 740 Turbo Intercooler
'88 360 Turbo Intercooler
'85 360 GLT
'81 343 GLS R-Sport
'79 343 DL
'70 164
...and some modern FWD nonsense to get me to work...
'89 740 Turbo Intercooler
'88 360 Turbo Intercooler
'85 360 GLT
'81 343 GLS R-Sport
'79 343 DL
'70 164
...and some modern FWD nonsense to get me to work...
Re: Oil pressure and temp gauge
Yes, the sender comes from a 360 B19 with Smiths dash clocks(made in UK). Both the sender and the clock are VDO.
So i have to find another sender, right?
So i have to find another sender, right?
the early bird gets the worm
`87 B200E on LPG grey GLT aka Time Machine
`87 B200E on LPG grey GLT aka Time Machine
Re: Oil pressure and temp gauge
Hi,
Can ayone advise me what size of adaptor, and where I can get one, to connect up my Econometer gauge,on my B200E 360.
Thanks,
Kevin.
Can ayone advise me what size of adaptor, and where I can get one, to connect up my Econometer gauge,on my B200E 360.
Thanks,
Kevin.
1985 360 GLE C920 Saloon
1988 360 GLT F862 H/back Red ..sold.
1988 360 GLT F627 H/back Silver..died
1988 360 GLE F232 H/back Blue...sold/ ?? ??
1987 360 GLT E342 H/back Black...sadly died
30 other Volvo's ,to date, gone but not forgotten !
1988 360 GLT F862 H/back Red ..sold.
1988 360 GLT F627 H/back Silver..died
1988 360 GLE F232 H/back Blue...sold/ ?? ??
1987 360 GLT E342 H/back Black...sadly died
30 other Volvo's ,to date, gone but not forgotten !
Re: Oil pressure and temp gauge
You need a 'nipple' from a 940 turbo on the inlet manifold, very common so I'd just pull one from a 940 in the scrapyard, and swap it for one of the 'blanks' in the 360 injection manifold
1989 - Volvo 360 GLT
1985 - Volvo 360 GLS
2008 - Volvo S60 SE Lux
1985 - Volvo 360 GLS
2008 - Volvo S60 SE Lux
-
- *** V3M DONOR ***
- Posts: 9361
- Joined: 29 Jan 2004 04:20 am
- Location: Nottingham, UK
Re: Oil pressure and temp gauge
Just check the size once you've removed it - one of the ones for the breather system is only pin-hole sized on the inside. It looks normal once installed. Guess who found that one out the hard way (dump valve not triggering on 740 Turbo)!
Alf - I don't know, but I suspect the sender is the problem. VDO temp senders tend to read 10-180 ohms, so you could try measuring your sender? I can't remember exactly, but disconnecting the 'G' wire either pegs the gauge up or down, and grounding the 'G' wire does the opposite. If disconnecting it pegs it 'up', I'd suggest the connection to the sender (or the sender's connection to ground) is bad.
cheers
James
Alf - I don't know, but I suspect the sender is the problem. VDO temp senders tend to read 10-180 ohms, so you could try measuring your sender? I can't remember exactly, but disconnecting the 'G' wire either pegs the gauge up or down, and grounding the 'G' wire does the opposite. If disconnecting it pegs it 'up', I'd suggest the connection to the sender (or the sender's connection to ground) is bad.
cheers
James
VOC 300-series Register Keeper
'89 740 Turbo Intercooler
'88 360 Turbo Intercooler
'85 360 GLT
'81 343 GLS R-Sport
'79 343 DL
'70 164
...and some modern FWD nonsense to get me to work...
'89 740 Turbo Intercooler
'88 360 Turbo Intercooler
'85 360 GLT
'81 343 GLS R-Sport
'79 343 DL
'70 164
...and some modern FWD nonsense to get me to work...
Re: Oil pressure and temp gauge
This setup works just fine!
It was a poor ground which caused me this problem, not the sender itself.
Thank you.
It was a poor ground which caused me this problem, not the sender itself.
Thank you.
the early bird gets the worm
`87 B200E on LPG grey GLT aka Time Machine
`87 B200E on LPG grey GLT aka Time Machine
-
- *** V3M DONOR ***
- Posts: 9361
- Joined: 29 Jan 2004 04:20 am
- Location: Nottingham, UK
Re: Oil pressure and temp gauge
Excellent news
cheers
James
cheers
James
VOC 300-series Register Keeper
'89 740 Turbo Intercooler
'88 360 Turbo Intercooler
'85 360 GLT
'81 343 GLS R-Sport
'79 343 DL
'70 164
...and some modern FWD nonsense to get me to work...
'89 740 Turbo Intercooler
'88 360 Turbo Intercooler
'85 360 GLT
'81 343 GLS R-Sport
'79 343 DL
'70 164
...and some modern FWD nonsense to get me to work...