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2000 s40 (P1014) erratic idle won't level out to normal

Help, Advice, Owners' Discussion and DIY Tutorials on S40 and V40. In this forum you'll find S40/V40-specific owners asking and answering questions on maintenance, ownership, repairs, tutorials and almost every do-it-yourself thing you can do to save money owning these Volvos.

1996 - 2004 S40
1996 - 2004 V40

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saulgar1
Posts: 8
Joined: 29 August 2014
Year and Model: 2000 s40
Location: United States

2000 s40 (P1014) erratic idle won't level out to normal

Post by saulgar1 »

P1014 undefined. Hello peers, my idle is unstable and won't drop below 1k rpm. Checked the vacuum hoses, no apparent leaks. Just a steady flow from 1500 to 2500 rpms and not sure if I have a bad sensor. It is loud and pulls my car forward like throttle is stuck. All help appreciated. 240k miles. Thanks. Only code it throws is P1014 undefined.

saulgar1
Posts: 8
Joined: 29 August 2014
Year and Model: 2000 s40
Location: United States

Post by saulgar1 »

this reving is out of control and causing my car to overheat. i need to be pointed in right direction, please help.

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