P0016 on Dodge
Crankshaft/Camshaft Position Correlation - Bank 1 Sensor A
P0016 on Dodge vehicles indicates crankshaft/camshaft position correlation - bank 1 sensor a. Au7o has documented this code across 3 Dodge models — most commonly on Dakota, Durango, Grand Caravan. P0016 means the engine computer found that the crankshaft and camshaft position sensors on Bank 1 (Sensor A) are not lining up the way they should — the timing 'correlation' between them is out of range. These two sensors tell the computer where the pistons and valves are so it can time fuel injection and spark precisely. When their signals don't agree within tolerance, the computer sets this code. It generally indicates an engine timing issue, which may be a worn timing chain, a sticking variable valve timing component, or a sensor problem, and can cause rough running, hard starting, or potential engine damage if ignored. Typical repair costs on Dodge range from $50 to $2,500, depending on the specific model and root cause.
Common Causes of P0016
- •Stretched timing chain or worn timing components (guides/tensioner)
- •Faulty camshaft position sensor or crankshaft position sensor
- •Stuck or faulty variable valve timing (VVT/VCT) actuator or solenoid
- •Low or dirty engine oil affecting the VVT actuator
- •Clogged oil control valve or restricted oil passages
- •Timing chain/belt installed one tooth off after service
- •Damaged reluctor/tone ring on the crankshaft or camshaft
- •Wiring or connector faults at the position sensors
P0016 on Dodge by Model
Dodge Dakota(1 issue)
- 4.7L V8 Timing Chain Tensioner Failure2000-2007
The timing chain tensioner and guides wear prematurely, especially when incorrect oil weight is used (5W-30 instead of the required 5W-20). Causes rattling on startup, performance deterioration, and can lead to engine destruction if chain jumps.
Dodge Durango(1 issue)
- Water Pump Failure (Pentastar V6)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. Typically fails between 80,000-120,000 miles.
Dodge Grand Caravan(1 issue)
- Engine Oil Sludge Buildup (3.6L Pentastar V6)2011-2020
The 3.6L Pentastar V6 in later Grand Caravans develops oil sludge and varnish buildup, particularly when oil changes are not performed at 5,000-mile intervals or when conventional oil is used. Sludge clogs the oil passages feeding the variable valve timing (VVT) system, causing camshaft actuator codes and rough running. The Pentastar is sensitive to oil quality and change intervals due to its VVT system and tight oil passages.
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What does P0016 mean on Dodge?▼
P0016 stands for "Crankshaft/Camshaft Position Correlation - Bank 1 Sensor A." P0016 means the engine computer found that the crankshaft and camshaft position sensors on Bank 1 (Sensor A) are not lining up the way they should — the timing 'correlation' between them is out of range. These two sensors tell the computer where the pistons and valves are so it can time fuel injection and spark precisely. When their signals don't agree within tolerance, the computer sets this code. It generally indicates an engine timing issue, which may be a worn timing chain, a sticking variable valve timing component, or a sensor problem, and can cause rough running, hard starting, or potential engine damage if ignored. On Dodge specifically, this code is documented across 3 models.
What causes P0016 on Dodge vehicles?▼
Common causes on Dodge: Stretched timing chain or worn timing components (guides/tensioner), Faulty camshaft position sensor or crankshaft position sensor, Stuck or faulty variable valve timing (VVT/VCT) actuator or solenoid, Low or dirty engine oil affecting the VVT actuator, Clogged oil control valve or restricted oil passages. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix P0016 on a Dodge?▼
Repair costs on Dodge range from $50 to $2,500, depending on the specific model and root cause.
Which Dodge models have P0016 documented?▼
Au7o has documented P0016 on 3 Dodge models: Dakota, Durango, Grand Caravan.