rover 75 tourer diesel does not start - Page 2

david2000 · 4th March 2022, 22:16

ok i will try it tomorrow
david

Mike Noc · 5th March 2022, 08:54

Quote:

Originally Posted by david2000

ok i will try it tomorrow
david

If you got an ECM from Brian then he will have virginised it, so as Trikey and Russ say it just needs to be synchronised.
Go to vehicle diagnostics; engine management; vehicle maintenance; immobilisation learn.

david2000 · 5th March 2022, 10:26

hi to all
this morning i synchronised ecu and now i am having the following faults
injector 1
injector 2
injector 3
injector 4
load drop
currently active
intermittent

the low fuel pressure is 344
high pressure 27662
david

Mike Noc · 5th March 2022, 11:26

Worth checking the injector loom plug to the ECM is correctly located.

david2000 · 5th March 2022, 11:56

hi to all
good news i have sorted the car i had the dde ecu that i replaced the one that was originally on the car did what everyone suggested and also checked the connectors on the injectors and the engine started one thing i will have to get a new battery the t4 says the voltage is 11 volts so it looks like it is on the way out thank you to all for your help
david

COLVERT · 6th March 2022, 20:05

Quote:

Originally Posted by david2000

hi to all
good news i have sorted the car i had the dde ecu that i replaced the one that was originally on the car did what everyone suggested and also checked the connectors on the injectors and the engine started one thing i will have to get a new battery the t4 says the voltage is 11 volts so it looks like it is on the way out thank you to all for your help
david

11 volts !!!

Not on its way out.--It's already half a mile away from the exit.---

Arctic · 7th March 2022, 08:53

Quote:

Originally Posted by david2000

hi to all
good news i have sorted the car i had the dde ecu that i replaced the one that was originally on the car did what everyone suggested and also checked the connectors on the injectors and the engine started

Quote:

one thing i will have to get a new battery the t4 says the voltage is 11 volts so it looks like it is on the way out thank you to all for your help
david

Hi David.
How old is your battery? does it just need recharging if a new one is needed then the links below may help you.

https://www.tayna.co.uk/car-batteries/varta/e44/

https://www.tayna.co.uk/car-batteries/bosch/s5008/

4th March 2022, 22:16	#11
david2000 Loves to post Rover 75 Tourer Join Date: Dec 2007 Location: Ammanford Posts: 485 Thanks: 248 Thanked 29 Times in 24 Posts	ok i will try it tomorrow david

5th March 2022, 10:26	#13
david2000 Loves to post Rover 75 Tourer Join Date: Dec 2007 Location: Ammanford Posts: 485 Thanks: 248 Thanked 29 Times in 24 Posts	hi to all this morning i synchronised ecu and now i am having the following faults injector 1 injector 2 injector 3 injector 4 load drop currently active intermittent the low fuel pressure is 344 high pressure 27662 david

5th March 2022, 11:26	#14
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	Worth checking the injector loom plug to the ECM is correctly located.

5th March 2022, 11:56	#15
david2000 Loves to post Rover 75 Tourer Join Date: Dec 2007 Location: Ammanford Posts: 485 Thanks: 248 Thanked 29 Times in 24 Posts	hi to all good news i have sorted the car i had the dde ecu that i replaced the one that was originally on the car did what everyone suggested and also checked the connectors on the injectors and the engine started one thing i will have to get a new battery the t4 says the voltage is 11 volts so it looks like it is on the way out thank you to all for your help david