Any ideas what can cause ignition timing retard? w210 amg E55
11-07-2013 | 04:04 PM
#1
Thread Starter
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Joined: Aug 2013
Posts: 10
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w210 e55
Any ideas what can cause ignition timing retard? w210 amg E55
Hello everyone. I have very strange problem with my car. Something is telling my ecu to retard timing even when the car is at idle.
The car has no fault codes in memory.
Here are my engine data readings.
MAF at WOT - 950kg/h
Ignition advance at WOT 19-20*
Ignition advance at idle 7-9*
I checked the ignition advance of few other cars with same engine and all of them show
Ingition advance at WOT 27-29*
ignition advance at idle - 14-15*
The car has no fault codes in memory.
Here are my engine data readings.
MAF at WOT - 950kg/h
Ignition advance at WOT 19-20*
Ignition advance at idle 7-9*
I checked the ignition advance of few other cars with same engine and all of them show
Ingition advance at WOT 27-29*
ignition advance at idle - 14-15*
07-09-2014 | 04:18 PM
#3
PLATINUM SPONSOR
Joined: Jun 2008
Posts: 3,816
Likes: 62
From: Texas
2003 CL55
Ditto .
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E63 Biturbo, UPD Cold Air induction kit, UPD performance crank pulley and UPD adjustable rear suspension with ride height adjustment.
CL55 UPD Cold Air Boost kit, UPD 3000 stall converter, UPD 77mm SC clutched pulley and beltwrap kit, Custom long tubes, UPD crank pulley , UPD suspension kit, UPD SC pulley, Aux. HE, Trunk tank w/rule 2000 pump, Mezeire pump, UPD 5pc idler set, Aluminum rotor hats.
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E63 Biturbo, UPD Cold Air induction kit, UPD performance crank pulley and UPD adjustable rear suspension with ride height adjustment.
CL55 UPD Cold Air Boost kit, UPD 3000 stall converter, UPD 77mm SC clutched pulley and beltwrap kit, Custom long tubes, UPD crank pulley , UPD suspension kit, UPD SC pulley, Aux. HE, Trunk tank w/rule 2000 pump, Mezeire pump, UPD 5pc idler set, Aluminum rotor hats.
www.ultimatepd.com
instagram @ultimate_pd
facebook.com/ultimatepd
