P0014 on Jeep
Exhaust Camshaft Position Timing - Over-Advanced (Bank 1)
P0014 on Jeep vehicles indicates exhaust camshaft position timing - over-advanced (bank 1). Au7o has documented this code across 2 Jeep models — most commonly on Cherokee, Grand Cherokee. P0014 means the exhaust camshaft on bank 1 is timed too far advanced — the variable valve timing (VVT) system has moved the cam beyond the position the computer commanded, or it's stuck in an over-advanced position. The engine uses VVT to rotate the camshaft and optimize valve timing for power, economy, and emissions; the computer compares the commanded cam position to the actual reading from the cam sensor and flags this code when they don't agree. Common results are rough idle, reduced power, poor fuel economy, or a rattle at start-up. Oil flow and the VVT actuator are the usual suspects. Typical repair costs on Jeep range from $800 to $2,500, depending on the specific model and root cause.
Common Causes of P0014
- •Low or dirty engine oil restricting VVT operation
- •Stuck or failed camshaft oil control valve (VVT solenoid)
- •Clogged VVT solenoid screen or oil passages
- •Faulty camshaft phaser/actuator
- •Wiring or connector fault at the oil control valve
- •Stretched timing chain or jumped timing
- •Camshaft position sensor fault giving incorrect reading
P0014 on Jeep by Model
Jeep Cherokee(1 issue)
- Engine Stalling (Multiple Causes)2014-2023
Multiple factors cause sudden engine stalling including low oil levels (2.4L), VVT issues, faulty sensors, fuel system problems, and transmission-related stalling (2019 9-speed). Stalling typically emerges after ~1,000 miles.
Jeep Grand Cherokee(1 issue)
- Water Pump Failure (3.6L Pentastar)2011-2021
The water pump on the 3.6L Pentastar V6 can fail, causing coolant leaks and overheating. The pump is internal and driven by the timing chain, making replacement labor-intensive. Failure often occurs between 80,000-120,000 miles.
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View P0014 across all makes →Frequently Asked Questions
What does P0014 mean on Jeep?▼
P0014 stands for "Exhaust Camshaft Position Timing - Over-Advanced (Bank 1)." P0014 means the exhaust camshaft on bank 1 is timed too far advanced — the variable valve timing (VVT) system has moved the cam beyond the position the computer commanded, or it's stuck in an over-advanced position. The engine uses VVT to rotate the camshaft and optimize valve timing for power, economy, and emissions; the computer compares the commanded cam position to the actual reading from the cam sensor and flags this code when they don't agree. Common results are rough idle, reduced power, poor fuel economy, or a rattle at start-up. Oil flow and the VVT actuator are the usual suspects. On Jeep specifically, this code is documented across 2 models.
What causes P0014 on Jeep vehicles?▼
Common causes on Jeep: Low or dirty engine oil restricting VVT operation, Stuck or failed camshaft oil control valve (VVT solenoid), Clogged VVT solenoid screen or oil passages, Faulty camshaft phaser/actuator, Wiring or connector fault at the oil control valve. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix P0014 on a Jeep?▼
Repair costs on Jeep range from $800 to $2,500, depending on the specific model and root cause.
Which Jeep models have P0014 documented?▼
Au7o has documented P0014 on 2 Jeep models: Cherokee, Grand Cherokee.