klauskoch21

S60 reduced engine power

Hi, I have a 2012 Volvo S60 with a gasoline engine. Lately, the check engine light comes on, and the car feels like it has reduced engine power and poor engine response. Fuel consumption is also higher. The OBD reader says something about a crankshaft to camshaft reference value. Could a defective crankshaft sensor cause these problems?

A 2012 Volvo S60 is experiencing reduced engine power, poor response, and increased fuel consumption, with a check engine light indicating a crankshaft to camshaft reference value error. The issue could be caused by a defective crankshaft sensor, as suggested by the OBD reader. A faulty cam sensor might also contribute to the problem. The recommended solution is to have the vehicle checked by a mechanic, who confirmed the crankshaft sensor was defective and repaired it.

Did this summary help you solve your problem?

4 comment(s)

Sounds familiar. I had similar symptoms on my S60. Did you check for any misfire codes? It could also be related to the cam sensor. Has the timing belt been changed recently?

Misfire codes? No, I only saw the crankshaft/camshaft reference value error. Timing belt was changed 2 years ago. Could a faulty cam sensor really cause that reference value issue?

Yes, it's possible. In my case, the reference value error pointed to a faulty crankshaft sensor. Given all the symptoms, it might be best to get it checked at a workshop. They can properly diagnose it.

Thanks for the help! Took it to a mechanic and you were right, the crankshaft sensor was defective. Cost me 340€ to repair.

rmh_community_comment_box_header

community_crosslink_scanner_headline

community_crosslink_scanner_intro

community_crosslink_scanner_title

community_crosslink_scanner_price

community_crosslink_rmh_headline

community_crosslink_rmh_intro

community_crosslink_rmh_title

community_crosslink_rmh_subtitle

community_crosslink_rmh_brand

VOLVO

community_crosslink_rmh_model

S60