S50 problems again

General E30 related discussions -
Please put technical questions in E30 Tech Help forum below

Moderator: martauto

Post Reply
User avatar
Siggo
E30 Zone Newbie
E30 Zone Newbie
Posts: 123
Joined: Sat Sep 29, 2012 11:00 pm

Tue Jul 26, 2016 5:40 pm

Car still cutting out again when driving. Have replaced crank scencer. Maf cleaned the earth wires replaced 6 rubber trumpets.fuel pump ok car even worse than before any idears
bigbird76
E30 Zone Regular
E30 Zone Regular
Posts: 571
Joined: Sat Feb 16, 2008 11:00 pm
Location: Swansea Wales UK

Tue Jul 26, 2016 8:01 pm

ECU Dry solder joints?
User avatar
Siggo
E30 Zone Newbie
E30 Zone Newbie
Posts: 123
Joined: Sat Sep 29, 2012 11:00 pm

Tue Jul 26, 2016 8:14 pm

Will put it on the check list thanks
maggspower
Turbo Farmer Tractor Driver
Posts: 2376
Joined: Wed Oct 12, 2005 11:00 pm
Location: Nowhere near South Wales, ok butt

Tue Jul 26, 2016 8:19 pm

have you had it plugged in, and the codes read
User avatar
Siggo
E30 Zone Newbie
E30 Zone Newbie
Posts: 123
Joined: Sat Sep 29, 2012 11:00 pm

Tue Jul 26, 2016 8:57 pm

Yep that's why replaced air mass metre and crank scencer
User avatar
Siggo
E30 Zone Newbie
E30 Zone Newbie
Posts: 123
Joined: Sat Sep 29, 2012 11:00 pm

Tue Jul 26, 2016 9:22 pm

It also idles now at 900 revs. My research still saying crank case sensor
maxfield
Old Skooler
Old Skooler
Posts: 15186
Joined: Sat Nov 26, 2005 11:00 pm
Location: Mansfield

Tue Jul 26, 2016 9:40 pm

What make crank sensor did you use?
Image
spook
League two here we come !!!
Posts: 7587
Joined: Sat Aug 19, 2006 11:00 pm
Location: portsmouth

Tue Jul 26, 2016 10:05 pm

crank case sensor 150 from the dealers mate :D
Image
User avatar
Siggo
E30 Zone Newbie
E30 Zone Newbie
Posts: 123
Joined: Sat Sep 29, 2012 11:00 pm

Tue Jul 26, 2016 10:14 pm

Yeah 120 plus vat from bmw.
spook
League two here we come !!!
Posts: 7587
Joined: Sat Aug 19, 2006 11:00 pm
Location: portsmouth

Tue Jul 26, 2016 10:26 pm

Is the crank sensor showing bad on your code reader?
Image
User avatar
Siggo
E30 Zone Newbie
E30 Zone Newbie
Posts: 123
Joined: Sat Sep 29, 2012 11:00 pm

Tue Jul 26, 2016 10:42 pm

No. Got time of work soon . Taking inlet manifold off check idle valve. pipe work for splits see if that helps
User avatar
Siggo
E30 Zone Newbie
E30 Zone Newbie
Posts: 123
Joined: Sat Sep 29, 2012 11:00 pm

Wed Jul 27, 2016 6:36 pm

Replacing throttle position senser see if that is the problem
User avatar
Siggo
E30 Zone Newbie
E30 Zone Newbie
Posts: 123
Joined: Sat Sep 29, 2012 11:00 pm

Wed Aug 03, 2016 8:39 pm

Replaced throttle sencor . Cars running great so far
Post Reply