Unsolve Underpower Issue You Might Encountered
#1
Posted 19 March 2012 - 02:17 AM
After few round of testing noticed that the max rail pressure reading was 1380bar !!! it was exactly the Bosh commonrail value , after investigation comfirm that the diesel centre using Bosh Diagnosis tools to do the coding for his rex
Inorder to resolve his problem temporary , i had touched up his ECU map , uplift the rail pressure .. now at least the car doing 1550 bar rail pressure and the power restored .
Adviced him to send his car to fully reset the common rail value by using scan 100.
if any bro encountered under power issue , do check this issue before any parts replacement...
#2
Posted 19 March 2012 - 08:36 AM
#3
Posted 19 March 2012 - 08:50 AM
luckily done some study on bosh commonrail system before if not the 1380 seems nothing to me..
hentam 1380 kao kao coming draw.. hahahah
#4
Posted 19 March 2012 - 09:54 AM
After few round of testing noticed that the max rail pressure reading was 1380bar !!! it was exactly the Bosh commonrail value , after investigation comfirm that the diesel centre using Bosh Diagnosis tools to do the coding for his rex
Inorder to resolve his problem temporary , i had touched up his ECU map , uplift the rail pressure .. now at least the car doing 1550 bar rail pressure and the power restored .
Adviced him to send his car to fully reset the common rail value by using scan 100.
if any bro encountered under power issue , do check this issue before any parts replacement...
Wow, you like doctor healing all Rexton while on vacation. Maybe should paste a sticker "Dr Rex" so other Rexton owners can identify you easily.
Should recommend him to go for Eco Map instead, then he will fall back in love with his Rexton.
#5
Posted 19 March 2012 - 12:28 PM
Should recommend him to go for Eco Map instead, then he will fall back in love with his Rexton.
yeah, bro neonlee is healing the lame and blind. Next time going to PG, no need to take the bridge, he can just walk across.... :-)))
Great job mate, sure we have a new member for life now. Incredible, that you caught the 1380 bar rail pressure as the culprit. Guess the R&D department of MB in Untertürkheim would not have spotted it right away.
BTW, when is the next opportunity for me to upgrade to power map ???
Cheers,
/C.
Rexton 270 Xdi, black over black leather, 2005
Mods: Eco 2.0 Remap with EGR delete, UR racing bars, RSpro steel brake hoses, Ixion front grille and eyelids, Eco-Tint, HID main & foggies, Hyunkia absorbers, LEDs cabin light, Meguiar detailling job.
Pipeline: Arnott air suspension front & rear, body job front bumper & grille, body kit job rear bumper & double exhaust after removing spare.....To be continued.
#6
Posted 19 March 2012 - 12:28 PM
Should recommend him to go for Eco Map instead, then he will fall back in love with his Rexton.
I am sure he would feel like owning a new Rex.
#7
Posted 19 March 2012 - 12:55 PM
Who do you call?
Neonlee !
How can I soar with the eagles when I am forced to work with turkeys ?
#8
Posted 19 March 2012 - 01:41 PM
Should recommend him to go for Eco Map instead, then he will fall back in love with his Rexton.
haha sounds weird as Dr .. , the owner sent his rex for master reset , awaiting the result..
#9
Posted 19 March 2012 - 01:49 PM
Great job mate, sure we have a new member for life now. Incredible, that you caught the 1380 bar rail pressure as the culprit. Guess the R&D department of MB in Untertürkheim would not have spotted it right away.
BTW, when is the next opportunity for me to upgrade to power map ???
Cheers,
/C.
Hahhaha.. "i believe i can fly ~"
Luckily having a the scanner that can read the engine live data to find the culprit,base on the scanner can see the coding is done by 3rd party tools instead of Scan100.
Perhaps can update the power map for you by next gathering
#10
Posted 19 March 2012 - 02:49 PM