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ninasmith1

Seat Toledo Diesel Engine Issue

I'm experiencing an issue with my 2018 Seat Toledo, equipped with a diesel engine, which has clocked 170205 km. The check engine light has illuminated, and the car is exhibiting reduced engine power, poor engine response, and higher fuel consumption. After connecting a diagnostic tool, the error code points to a 'crankshaft to camshaft reference value' issue. Given the symptoms and the error code, I suspect a defective crankshaft sensor. I understand the timing chain could also be a factor, but I am leaning towards the sensor. Does this assessment seem accurate, or should I be considering other potential causes before proceeding? What could be the ramifications if I delay the repair? I am trying to understand if it is safe to drive for a week or two.

4 comment(s)

richarddragon7

That sounds similar to an issue I had with my old Renault Megane. The engine light illuminated, and the car felt sluggish. Have you checked the basics, such as the battery voltage and condition of the wiring to the crank sensor? It's like checking the foundation of a house before inspecting the roof. Was there any unusual noise when starting the engine?

richarddragon7

That sounds similar to an issue I had with my old Renault Megane. The engine light illuminated, and the car felt sluggish. Have you checked the basics, such as the battery voltage and condition of the wiring to the crank sensor? It's like checking the foundation of a house before inspecting the roof. Was there any unusual noise when starting the engine?

richarddragon7

That sounds similar to an issue I had with my old Renault Megane. The engine light illuminated, and the car felt sluggish. Have you checked the basics, such as the battery voltage and condition of the wiring to the crank sensor? It's like checking the foundation of a house before inspecting the roof. Was there any unusual noise when starting the engine?

richarddragon7

That sounds similar to an issue I had with my old Renault Megane. The engine light illuminated, and the car felt sluggish. Have you checked the basics, such as the battery voltage and condition of the wiring to the crank sensor? It's like checking the foundation of a house before inspecting the roof. Was there any unusual noise when starting the engine?

ninasmith1 (Author)

Thank you for your input. Battery voltage is fine. Regarding unusual noises, I haven't noticed anything out of the ordinary during startup. When you experienced this issue on your Megane, did the diagnostic tool also point specifically to the crankshaft sensor, or was it a more general error code?

ninasmith1 (Author)

Thank you for your input. Battery voltage is fine. Regarding unusual noises, I haven't noticed anything out of the ordinary during startup. When you experienced this issue on your Megane, did the diagnostic tool also point specifically to the crankshaft sensor, or was it a more general error code?

ninasmith1 (Author)

Thank you for your input. Battery voltage is fine. Regarding unusual noises, I haven't noticed anything out of the ordinary during startup. When you experienced this issue on your Megane, did the diagnostic tool also point specifically to the crankshaft sensor, or was it a more general error code?

ninasmith1 (Author)

Thank you for your input. Battery voltage is fine. Regarding unusual noises, I haven't noticed anything out of the ordinary during startup. When you experienced this issue on your Megane, did the diagnostic tool also point specifically to the crankshaft sensor, or was it a more general error code?

richarddragon7

In my case, the diagnostic tool indicated a correlation error between the crankshaft and camshaft positions, leading the mechanics to suspect the crank sensor. It's advisable to consult a workshop to confirm the diagnosis. Driving with this issue can potentially cause further damage, particularly to the timing chain. It's like running with a twisted ankle; it might seem manageable initially, but can lead to more significant problems down the line.

richarddragon7

In my case, the diagnostic tool indicated a correlation error between the crankshaft and camshaft positions, leading the mechanics to suspect the crank sensor. It's advisable to consult a workshop to confirm the diagnosis. Driving with this issue can potentially cause further damage, particularly to the timing chain. It's like running with a twisted ankle; it might seem manageable initially, but can lead to more significant problems down the line.

richarddragon7

In my case, the diagnostic tool indicated a correlation error between the crankshaft and camshaft positions, leading the mechanics to suspect the crank sensor. It's advisable to consult a workshop to confirm the diagnosis. Driving with this issue can potentially cause further damage, particularly to the timing chain. It's like running with a twisted ankle; it might seem manageable initially, but can lead to more significant problems down the line.

richarddragon7

In my case, the diagnostic tool indicated a correlation error between the crankshaft and camshaft positions, leading the mechanics to suspect the crank sensor. It's advisable to consult a workshop to confirm the diagnosis. Driving with this issue can potentially cause further damage, particularly to the timing chain. It's like running with a twisted ankle; it might seem manageable initially, but can lead to more significant problems down the line.

ninasmith1 (Author)

I took the Toledo to the workshop. The crank sensor was faulty, as suspected. They replaced it, ran diagnostics, and the engine light is now off. Performance is back to normal, and fuel consumption seems to have improved. The total cost was 340€. Thank you for sharing your experience; it helped me prepare for the diagnosis.

ninasmith1 (Author)

I took the Toledo to the workshop. The crank sensor was faulty, as suspected. They replaced it, ran diagnostics, and the engine light is now off. Performance is back to normal, and fuel consumption seems to have improved. The total cost was 340€. Thank you for sharing your experience; it helped me prepare for the diagnosis.

ninasmith1 (Author)

I took the Toledo to the workshop. The crank sensor was faulty, as suspected. They replaced it, ran diagnostics, and the engine light is now off. Performance is back to normal, and fuel consumption seems to have improved. The total cost was 340€. Thank you for sharing your experience; it helped me prepare for the diagnosis.

ninasmith1 (Author)

I took the Toledo to the workshop. The crank sensor was faulty, as suspected. They replaced it, ran diagnostics, and the engine light is now off. Performance is back to normal, and fuel consumption seems to have improved. The total cost was 340€. Thank you for sharing your experience; it helped me prepare for the diagnosis.

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