P0019 on Lincoln
Crankshaft/Camshaft Position Correlation - Bank 2 Sensor B
P0019 on Lincoln vehicles indicates crankshaft/camshaft position correlation - bank 2 sensor b. Au7o has documented this code across 1 Lincoln model — most commonly on Navigator. This code means the engine computer detected that the crankshaft and camshaft positions on bank 2 (sensor B, typically the exhaust camshaft) are out of their expected correlation — in other words, the cam and crank timing don't line up correctly. The computer compares the crankshaft and camshaft position sensor signals to verify valve timing, which is often controlled by a variable valve timing (VVT) actuator. A correlation error points to mistimed valve events, frequently from oil-flow or VVT issues, a stretched timing chain, or sensor faults. You may notice rough idle, reduced power, poor fuel economy, or a check-engine light, and ignoring it can risk engine damage. Typical repair costs on Lincoln range from $1,800 to $6,000, depending on the specific model and root cause.
Common Causes of P0019
- •Stretched or worn timing chain (and worn guides/tensioner)
- •Faulty variable valve timing (VVT) actuator/solenoid (Bank 2)
- •Low oil level or dirty/sludged oil restricting VVT flow
- •Faulty camshaft or crankshaft position sensor
- •Clogged VVT oil control valve screen
- •Damaged sensor wiring or connector
- •Jumped/misaligned timing during prior service
P0019 on Lincoln by Model
Lincoln Navigator(2 issues)
- Navigator 3.5L EcoBoost Timing Chain Stretch2015-2019
The 3.5L EcoBoost twin-turbo V6 in 2015+ Navigator (and shared F-150, Expedition, Edge ST) suffers timing chain stretch typically between 80,000-150,000 miles. Symptoms include a rattling noise on cold start, particularly on the passenger-side bank, plus P0016/P0017/P0018/P0019 correlation codes. Causes include extended oil change intervals, low-quality oil, and turbocharger-related oil shear.
- 3.5L EcoBoost Cam Phaser Rattle / Timing Failure2018-2021
Fourth-generation Navigators with the twin-turbo 3.5L EcoBoost V6 commonly develop a loud rattle or diesel-like clacking from the front of the engine, most noticeable for 2-5 seconds on cold startup. The internal locking pin inside the variable camshaft timing (VCT) phasers fails, allowing oil to drain and slack to develop in the timing chain. Left unaddressed it can advance to crank/cam correlation faults and timing damage.
Looking for P0019 on a different make?
View P0019 across all makes →Frequently Asked Questions
What does P0019 mean on Lincoln?▼
P0019 stands for "Crankshaft/Camshaft Position Correlation - Bank 2 Sensor B." This code means the engine computer detected that the crankshaft and camshaft positions on bank 2 (sensor B, typically the exhaust camshaft) are out of their expected correlation — in other words, the cam and crank timing don't line up correctly. The computer compares the crankshaft and camshaft position sensor signals to verify valve timing, which is often controlled by a variable valve timing (VVT) actuator. A correlation error points to mistimed valve events, frequently from oil-flow or VVT issues, a stretched timing chain, or sensor faults. You may notice rough idle, reduced power, poor fuel economy, or a check-engine light, and ignoring it can risk engine damage. On Lincoln specifically, this code is documented across 1 model.
What causes P0019 on Lincoln vehicles?▼
Common causes on Lincoln: Stretched or worn timing chain (and worn guides/tensioner), Faulty variable valve timing (VVT) actuator/solenoid (Bank 2), Low oil level or dirty/sludged oil restricting VVT flow, Faulty camshaft or crankshaft position sensor, Clogged VVT oil control valve screen. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix P0019 on a Lincoln?▼
Repair costs on Lincoln range from $1,800 to $6,000, depending on the specific model and root cause.
Which Lincoln models have P0019 documented?▼
Au7o has documented P0019 on 1 Lincoln model: Navigator.