Read 02 sensor
18 December 2012, 09:53 AM
#1
Scooby Regular
Thread Starter
Join Date: Jun 2006
Location: South West
Posts: 1,568
Likes: 0
Received 0 Likes
on
0 Posts
Read 02 sensor
I'm having some strange issues with idle and I'm starting to think the rear 02 sensor is at fault. Is there any way I can diagnose if it's at fault? Do testing?
My car runs alcatek ecu with updated idle control, I suspect the sensor is reading wrong though and causing issues
My car runs alcatek ecu with updated idle control, I suspect the sensor is reading wrong though and causing issues
18 December 2012, 06:18 PM
#4
Scooby Regular
Thread Starter
Join Date: Jun 2006
Location: South West
Posts: 1,568
Likes: 0
Received 0 Likes
on
0 Posts
Just plugged laptop in and alcatek figures:
Oxy_r 78/77
Lamb_r 376/381 mv
How's that sound? This is rear sensor used for idle control on my ecu.
Oxy_r 78/77
Lamb_r 376/381 mv
How's that sound? This is rear sensor used for idle control on my ecu.
Thread
Thread Starter
Forum
Replies
Last Post
Mattybr5@MB Developments
Full Cars Breaking For Spares
28
28 December 2015 11:07 PM
Mattybr5@MB Developments
Full Cars Breaking For Spares
12
18 November 2015 07:03 AM
Sam Witwicky
Engine Management and ECU Remapping
17
13 November 2015 10:49 AM