P0025 2017 Ford F150 Code - 'B' Camshaft Position Timing Over-Retarded Bank 2

P0025 indicates that the 'B' camshaft on Bank 2 (the side of the engine opposite cylinder 1) has timing that is over-retarded or delayed beyond the manufacturer's specifications.

Symptoms include rough idling, reduced engine performance, poor fuel economy, engine misfires, and, in some cases, a hard start or stalling.

Common causes include a faulty variable valve timing (VVT) solenoid, low or dirty engine oil, a worn timing chain, a malfunctioning camshaft position sensor, or an issue with the engine control module (ECM).

Yes, dirty or low engine oil can cause the VVT system to malfunction, leading to over-retarded camshaft timing and triggering the P0025 code.

Bank 2 refers to the side of the engine that does not contain cylinder 1. In a V6 or V8 engine, it is typically the opposite side of Bank 1.

Start by checking and changing the engine oil if necessary. Inspect the VVT solenoid, camshaft position sensor, and timing chain for damage or wear. Replace or repair faulty components as needed.

Driving with a P0025 code is not recommended, as it can cause poor engine performance and potential long-term damage to the engine if the issue is not addressed.

The VVT system adjusts camshaft timing for optimal performance. If the VVT solenoid fails or has restricted oil flow, it can cause the 'B' camshaft timing to become over-retarded, triggering the code.

Yes, a faulty camshaft position sensor can send incorrect signals to the ECM, leading to improper timing adjustments and the P0025 code.

Costs vary depending on the issue. An oil change might cost $50-$100, while replacing a VVT solenoid or camshaft position sensor could range from $150 to $400. Timing chain repairs can be more expensive, costing upwards of $1,000.