2004 Volvo S80 Trouble Codes

2004 VOLVO S80
137,000 MILES • 6 CYL • 2WD • AUTOMATIC
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BSTRICKLAND81
  • MEMBER
  • 1 POST
My check engine light came on so I took the car to Advance Auto to get the Code read out. The following codes were presented to me and I need to know what the problem is and the estimated cost of repair
P2135
P0221
P0507
Aug 18, 2010 at 12:29 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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JIS001
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 3,412 POSTS
The first 2 codes are for throttle faults with the potentiometers and the third one for an idle fault. The throttle will most likely be the problem but I am not sure if you have an ETM or an ETA? Either way you should have Volvo properly diagnose because if it is the throttle they will need to either load new software if it is an ETM or reconfigure the throttle to the car if it is an ETA?
Aug 27, 2010 at 2:15 AM
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