|
||
|
12th June 2019, 03:11 | #1 |
Newbie
Rover 75 Saloon Join Date: Jan 2017
Location: Debrecen
Posts: 2
Thanks: 0
Thanked 0 Times in 0 Posts
|
KV6 ECD3 conversion
Hi everyone!
I have a 00MY 2.5 V6, which is currently configured as ECD2 car, but I want to convert to ECD3. There is a "Service Bulletin Emissions" menu in the T4 which says: "This vehicle can be converted to ECD3 specification. You must ensure that all necessary hardware changes have been made to the vehicle." The question is: what hardware changes is necessary to the ECD3 conversion for a 00MY KV6? I have the older NNN000655 ECU. Thank you for any information! |
12th June 2019, 07:13 | #2 |
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
|
The difference between the ECD2 and ECD3 cars is mainly the addition of the downstream Lambda sensor.
Up to VIN 1D208018 there are only two upstream Lambda sensors. I haven't converted an ECD2 car to ECD3 but I would imagine that it would need a later type cat that will take the sensor, the wiring adding for the downstream sensor and a ZCS coding change that would enable a different software to be applied via T4 for the ECU 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. |
13th June 2019, 10:54 | #3 |
Newbie
Rover 75 Saloon Join Date: Jan 2017
Location: Debrecen
Posts: 2
Thanks: 0
Thanked 0 Times in 0 Posts
|
Thank you Russ!
|
|
|