Help, anyone? - Page 3

dave lincs · 4th July 2022, 07:18

Had similar problem with couple of cars check connectors on multiplugs under the engine compartment fusebox

NewDoc · 4th July 2022, 08:34

Quote:

Originally Posted by Yorkshire GOC

Sounds like a Crank sensor cutting out - did you put a new one in ?

No, just got back. I will check this out and let everyone know of the outcome. Thanks for the advice.

NewDoc · 4th July 2022, 08:41

Quote:

Originally Posted by Arctic

When was the fuel filter last changed, also maybe get a leak back test done on the injectors.

I ma sure Russ will find the problem quickly

Hi Arctic, the fuel filter was replaced on the last service less than 2000 miles ago. I take my car to a great mechanic who knows Rover 75's and he is very efficient with major service schedules. I will ask him to do a leak back test done when I can get it to him. In the meantime I am going to get under the bonnet and and check all the other things peeps have advised.

to all forum guru's

Dave

stocktake · 4th July 2022, 08:41

Best thing to do is get it on a T4. send Russ a PM. Failing that any decent code reader could point you in the right direction. everything else is just guesswork.

Mike Noc · 4th July 2022, 10:02

That won't bring on the check engine light though. Unlike the cam sensors, the crankshaft sensors are pretty much bullet proof - most problems are with them not being seated correctly after removal.

There isn't much that brings on the check engine light, but need to know if the OP has a boost temperature sensor or not to narrow it down. If fitted it sits in the air pipe afterthe EGR valve at the front of the engine.

Mike Noc · 4th July 2022, 10:04

And whether it is a manual or automatic gearbox too!

Arctic · 4th July 2022, 10:54

Quote:

Originally Posted by Mike Noc

That won't bring on the check engine light though. Unlike the cam sensors, the crankshaft sensors are pretty much bullet proof - most problems are with them not being seated correctly after removal.

There isn't much that brings on the check engine light, but need to know if the OP has a boost temperature sensor or not to narrow it down. If fitted it sits in the air pipe afterthe EGR valve at the front of the engine.

Quote:

Originally Posted by Mike Noc

And whether it is a manual or automatic gearbox too!

Photo of said boost temp sensor, 2003 plate, some do have them.

1

Mike Noc · 4th July 2022, 11:02

Cheers Steve, and of course I should have said before the EGR and not after it.

NewDoc · 4th July 2022, 12:18

Quote:

Originally Posted by Mike Noc

And whether it is a manual or automatic gearbox too!

Hi, It's an automatic. 2.0 diesel remapped by Russ.

BigRuss · 4th July 2022, 12:53

Just give me a call Dave, should be able to look at it for you.

Russ

4th July 2022, 08:41	#24
stocktake Vis Whiz Rover 75 2.5 auto Saloon Join Date: Jun 2007 Location: LEEDS Posts: 20,587 Thanks: 2,057 Thanked 3,056 Times in 1,621 Posts	Best thing to do is get it on a T4. send Russ a PM. Failing that any decent code reader could point you in the right direction. everything else is just guesswork. __________________ Dave... Lost a few stones and a Gall Bladder and part of a bile duct and all of my dignity in the suppository incident Last edited by stocktake; 4th July 2022 at 10:58..

4th July 2022, 12:53	#30
BigRuss Premium Trader 75 CDT Tourer,2.5 Launch Saloon, Omipro MG/Rover (T4) Join Date: Jul 2007 Location: Liversedge, West Yorkshire Posts: 5,405 Thanks: 1,105 Thanked 1,340 Times in 661 Posts	Just give me a call Dave, should be able to look at it for you. Russ __________________ Replacement Key Service http://https://the75andztclub.co.uk/...d.php?t=244732 Full T4 Testbook diagnostics available. Diesel ECU repair and replacement. Options enabled or disabled as required. Diesel X-Power 135 and 160bhp, Rover 1.8T 150 to 160 MG 160 V6 to 177 upgrades available P.M. for details.

4th July 2022, 07:18	#21
dave lincs Posted a thing or two Rover 75 Saloon Join Date: Mar 2014 Location: Louth Posts: 1,409 Thanks: 380 Thanked 986 Times in 476 Posts	Had similar problem with couple of cars check connectors on multiplugs under the engine compartment fusebox

4th July 2022, 10:02	#25
Mike Noc This is my second home Rover 75 CDT Manual Connoisseur SE, Rover 75 CDT Automatic Connoisseur SE & a Freelander Td4. Join Date: Jul 2009 Location: Hampshire Posts: 11,547 Thanks: 3,470 Thanked 3,119 Times in 2,247 Posts	That won't bring on the check engine light though. Unlike the cam sensors, the crankshaft sensors are pretty much bullet proof - most problems are with them not being seated correctly after removal. There isn't much that brings on the check engine light, but need to know if the OP has a boost temperature sensor or not to narrow it down. If fitted it sits in the air pipe afterthe EGR valve at the front of the engine.

4th July 2022, 10:04	#26
Mike Noc This is my second home Rover 75 CDT Manual Connoisseur SE, Rover 75 CDT Automatic Connoisseur SE & a Freelander Td4. Join Date: Jul 2009 Location: Hampshire Posts: 11,547 Thanks: 3,470 Thanked 3,119 Times in 2,247 Posts	And whether it is a manual or automatic gearbox too!

4th July 2022, 11:02	#28
Mike Noc This is my second home Rover 75 CDT Manual Connoisseur SE, Rover 75 CDT Automatic Connoisseur SE & a Freelander Td4. Join Date: Jul 2009 Location: Hampshire Posts: 11,547 Thanks: 3,470 Thanked 3,119 Times in 2,247 Posts	Cheers Steve, and of course I should have said before the EGR and not after it.