Title: apexi ecu fuel cut
Post by: steevo on July 19, 2004, 04:39:53 PM
Post by: steevo on July 19, 2004, 04:39:53 PM
Hi all,
Does anybody know if the base map on the apexi ecu for a 98FD has a fuel cut mapped in as standard.
When i accelerate wot in first and second gear and max boost and power arrive at 5500rpm ,there is an abrupt cut off of the fuel.
The car is running 340hp.
Anyone got any idea\'s.
HKS DOWNPIPE
TIGER MID PIPE
TIGER BACK BOX
TWIN CONE INDUCTION
APEXI ECU AND COMMANDER
BOSCH PUMP
1300CC SECONDARY
WATER INJECTION
BLITZ BOOST CONTROLLER
CHEERS.......STEVE....
Does anybody know if the base map on the apexi ecu for a 98FD has a fuel cut mapped in as standard.
When i accelerate wot in first and second gear and max boost and power arrive at 5500rpm ,there is an abrupt cut off of the fuel.
The car is running 340hp.
Anyone got any idea\'s.
HKS DOWNPIPE
TIGER MID PIPE
TIGER BACK BOX
TWIN CONE INDUCTION
APEXI ECU AND COMMANDER
BOSCH PUMP
1300CC SECONDARY
WATER INJECTION
BLITZ BOOST CONTROLLER
CHEERS.......STEVE....
Title: apexi ecu fuel cut
Post by: scooby_si on July 19, 2004, 06:07:58 PM
Post by: scooby_si on July 19, 2004, 06:07:58 PM
erm no idea but i wouldn\'t of thouught so cant remember anyone offering me millions for the FCD off my old ECU to bolt onto the apexi.......
maybe set to limit on other things i guess thou...
To summarise i dunno but i\'d wana go to sum1 who did......fuel cut if thats wot it is cant be good for rotary power.
Si
maybe set to limit on other things i guess thou...
To summarise i dunno but i\'d wana go to sum1 who did......fuel cut if thats wot it is cant be good for rotary power.
Si
Title: apexi ecu fuel cut
Post by: Gman on July 19, 2004, 06:12:49 PM
Post by: Gman on July 19, 2004, 06:12:49 PM
Is it fuel cut or an incorrect set-up on the rev limiter? Before mine was mapped the rev limiter was set very low.
Just a thought.
Just a thought.
Title: apexi ecu fuel cut
Post by: Iwan on July 20, 2004, 09:55:49 AM
Post by: Iwan on July 20, 2004, 09:55:49 AM
G\'day from Germany,
there is a fuel cut on PFC. It will happen when you boost will rich 0.25BAR over the settings adjusted on your PFC. Please check your PFC- Commander manual, which is avaliable for download and is linked somewhere here on forum.
REgards
Iwan
there is a fuel cut on PFC. It will happen when you boost will rich 0.25BAR over the settings adjusted on your PFC. Please check your PFC- Commander manual, which is avaliable for download and is linked somewhere here on forum.
REgards
Iwan
Title: apexi ecu fuel cut
Post by: steevo on July 20, 2004, 07:31:42 PM
Post by: steevo on July 20, 2004, 07:31:42 PM
Cheers Iwan.....Good to here from you over in Germany.....Think iv\'e got it sussed now,just need to set the boost level on the apexi higher than that on the blitz controller.
My boost controller show\'s a max of approx 0.95hhmg anyone know how this relates to bar/psi.
CHEERS.....STEVE
My boost controller show\'s a max of approx 0.95hhmg anyone know how this relates to bar/psi.
CHEERS.....STEVE