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BCM-0065, BCM-0103, ECM-9400

Help, Advice, Owners' Discussion and DIY Tutorials on Volvo's stylish, distinctive P2 platform cars sold as model years 2001-2007 (North American market year designations).

2001 - 2007 V70
2001 - 2004 V70 XC (Cross Country)
2004 - 2007 XC70 (Cross Country)
2001 - 2009 S60
2003 - 2007 S60 R
2004 - 2007 V70 R

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goldxc70
Posts: 65
Joined: 24 August 2013
Year and Model: XC70 2004
Location: Toronto
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BCM-0065, BCM-0103, ECM-9400

Post by goldxc70 »

Changed my heater core recently on my 04 XC70 and removed brake lamp switch in the process. Afterwards, I had some error codes which I cleared but these ones linger:

BCM-0065: Stop (brake) lamp switch signal outside its permitted range
BCM-0103 Pedal position sensor Faulty signal
ECM-9400 Brake pedal sensor - Signal too high

The brakes are working OK as are the brake lights. Just wondering if I should be worried about these.

goldxc70
Posts: 65
Joined: 24 August 2013
Year and Model: XC70 2004
Location: Toronto
Has thanked: 27 times
Been thanked: 3 times

Post by goldxc70 »

Checked these codes again. ABS is now switched off although no ABS warning lights or code appears.

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jonesg
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Year and Model: 2004 V70
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Post by jonesg »

goldxc70 wrote: 06 Jul 2021, 20:35 Checked these codes again. ABS is now switched off although no ABS warning lights or code appears.
I hate abs, much prefer to disable the housewife braking system.

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