IPD sale XeMODeX - Experts in Volvo Electronics

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by mipadesi
Sat Aug 29, 2020 5:17 am
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: 2002 V70 NA Idle surge/rough idle codes cem 1a5d, cem-1a62, ecm-913f, ecm532d [ ETM RELOAD]
Replies: 8
Views: 569

Re: Idle surge/rough idle codes

Hauled the car up to Volvo where they did an etm reload. Solved the the issue. Runs great now.
Contacted xemodex and they are reimbursing the bill from Volvo.
by mipadesi
Fri Aug 21, 2020 5:46 pm
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: 2002 V70 NA Idle surge/rough idle codes cem 1a5d, cem-1a62, ecm-913f, ecm532d [ ETM RELOAD]
Replies: 8
Views: 569

Re: Idle surge/rough idle codes

All indications pointed to bad ecm. Did the xemodex cloning service. Also sent etm in with the ecms to check. They say it all is good. Same results. Slightly different codes though. I now have: cem 1a5d, cem-1a62, ecm-913f, ecm532d I've cleaned all grounds and + connections checked continuity betwee...
by mipadesi
Fri Aug 21, 2020 7:28 am
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: 2002 V70 NA Idle surge/rough idle codes cem 1a5d, cem-1a62, ecm-913f, ecm532d [ ETM RELOAD]
Replies: 8
Views: 569

Re: Idle surge/rough idle codes

Found the wiring. I'll post in case some else needs it.
by mipadesi
Thu Aug 20, 2020 1:46 pm
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: 2002 V70 NA Idle surge/rough idle codes cem 1a5d, cem-1a62, ecm-913f, ecm532d [ ETM RELOAD]
Replies: 8
Views: 569

Re: Idle surge/rough idle codes

Thanks for the tip jonesg. I'll double check that connection tomorrow. I've verified all the wires from ecm to female etm plug except pin 6 from etm. Anyone have a diagram showing where this wire (gn-sb) terminates? Does it go to the cem?
by mipadesi
Mon Aug 17, 2020 9:32 am
Forum: Volvo V70 & XC-70 2001-2007, S60 2001-2009
Topic: 2002 V70 NA Idle surge/rough idle codes cem 1a5d, cem-1a62, ecm-913f, ecm532d [ ETM RELOAD]
Replies: 8
Views: 569

2002 V70 NA Idle surge/rough idle codes cem 1a5d, cem-1a62, ecm-913f, ecm532d [ ETM RELOAD]

Hello all, Longtime lurker of the site. Now that I have ViDa/Dice maybe I can communicate the issues more clearly. Car: 02 V70 2.4 non turbo 235k miles Compression 150psi on all cylinders Fuel pressure at 50psi Symptoms: (smooth)idle surge up to 2500 rpm on cold start until settling at 1000-1100 rpm...
by mipadesi
Mon Aug 17, 2020 5:31 am
Forum: S60 2011+ and V60 2015+ and XC60 2010-2018
Topic: 2016 V60 Oil light
Replies: 2
Views: 901

Re: 2016 V60 Oil light

What weight oil are you running? Maybe backprobe the pressure sensor wires for continuity with a multimeter when the condition appears. I'm not familiar with your car, but usually it's two wires and should read infinity/open lead on ohm setting while running. You could try putting a new sensor in si...