ECU's
#1
Newbie
Thread Starter
Join Date: May 2003
Location: Missouri
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
ECU's
I have a 93 R1. Looking to replace the ECU. I heard mazda upgraded the ECU to turn the A/C off when the clutch is depressed and when the gas pedel is released. This will cost $2700. Will an upgraded ECU do this for me, like an APEX. My car stalls when the A/C is on and at idle.
#3
Ex fd *****
The stalling at idle w/ the ac on is usually caused by LOW COMPRESSION or Vacuum Leaks - have a compression check done.
Very early ECU's would cause a stall when coming to a stop w/ the ac on because of bad fuel mapping for the close throttle condition - MAZDA replaced thoes ECUs for free under a recall program, check with a dealer to see if your ecu qualifies.
Very early ECU's would cause a stall when coming to a stop w/ the ac on because of bad fuel mapping for the close throttle condition - MAZDA replaced thoes ECUs for free under a recall program, check with a dealer to see if your ecu qualifies.
Thread
Thread Starter
Forum
Replies
Last Post
Erosangel
3rd Generation Specific (1993-2002)
5
09-18-15 04:06 PM