|
|
LinkBack | Thread Tools | Display Modes |
#1
|
||||
|
||||
revs drop/stall when A/C turned on?
hi guys
just wondering if anyone has had this problem or could point me in the right direction, had the power FC installed for about a year now and was tuned properly, the revs have dropped and hunted a bit when the air con is on but yesterday it stalled the car out totally , ive since bumped the idle up to 1000 when the ac is turned on but it still drops a fair bit but is not stalling anymore. any help/info?
__________________
may the forced induction be with you |
#2
|
||||
|
||||
have you recently unplugged the ECU?
try doing an idle relearn had the same problem in my car and this fixed it
__________________
2000 WRX - Grip King 1997 Sileighty - Gate Monster |
#3
|
||||
|
||||
unplugged the battery when i changed the plugs the other day? , wouldn't think that would fuck with the ecu?
can you do a idle re learn without losing all the other settings?
__________________
may the forced induction be with you |
#4
|
||||
|
||||
ah , i see you have answered this question before :P, even if the thread did turn into some one being abused haha ( not by you)
__________________
may the forced induction be with you |
#5
|
||||
|
||||
Idle relearn.
To start the process adjust the no load idle speed by 100 rpm up or down. Shut it off, re start - 10 mins @ idle with all electrics off - 10mins idle with rear demister on - 10mins with rear demist, headlamps & a/c running on full <- don't switch it off during this process. If that doesn't sort it your idle control solenoid maybe gummed up. HTH!
__________________
[CENTER][SIGPIC][/SIGPIC][/CENTER] [CENTER][COLOR=#ff0000]Built Ej207: Semi-closed RA Cases - Wiseco Forgies - Manley rods - BC 272 cams - GDA Heads - billet f/whl - Vi-pec - WbO2 - 800cc Yellow tops - TD05-20G - 409Hp ath @ 1.75bar on E85[/COLOR][/CENTER] |
#6
|
||||
|
||||
thanks ross!!, ill give it a go
__________________
may the forced induction be with you |
#7
|
||||
|
||||
P.s I see you most afternoons turning off Morley drive.....I've been in a DVG ute though so wouldn't have seen me lol!
__________________
[CENTER][SIGPIC][/SIGPIC][/CENTER] [CENTER][COLOR=#ff0000]Built Ej207: Semi-closed RA Cases - Wiseco Forgies - Manley rods - BC 272 cams - GDA Heads - billet f/whl - Vi-pec - WbO2 - 800cc Yellow tops - TD05-20G - 409Hp ath @ 1.75bar on E85[/COLOR][/CENTER] |
#8
|
||||
|
||||
drove the car to work and back today and the problem seems to have fixed its self?, i drove with the aircon on only while i was moving thinking the ecu might adapt as i drive and it seems to have worked?
either my car is a transformer or its witchcraft or the powerFC can adapt?
__________________
may the forced induction be with you |
#9
|
||||
|
||||
Will idle relearn work with a link ecu that had had the afm removed?
__________________
RB2666 |
#10
|
|||
|
|||
im not an ecu guru but i wouldnt think it would, each ecu has there own programing
|
Tags |
a or c, drop or engin, drop or stall, engin, revs, stall, turned |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Dash Lights: A/c dials don't light up | ITGRIPS | Cosmetic | 6 | 31-07-2008 09:43 PM |
Air chattering sound at low revs | Evidencee | Mechanicals | 9 | 13-06-2008 08:10 PM |
A/C Drain. | Hurtenstein | Mechanicals | 6 | 30-03-2008 05:20 PM |
Hey my 99 wrx shakes and looses power in lower revs!!! PLease help | impreza_GT | Mechanicals | 8 | 24-11-2005 07:59 PM |
Hey my 99 rex shakes in lower revs, please help!!! | impreza_GT | Mechanicals | 7 | 24-11-2005 11:57 AM |