P3021 DTC For Nissan Leaf
Nissan Leaf Engine Specifications:
Engine Type : | Multi-Cylinder Engine |
Cylinder Type : | V-Type Engine |
Engine Air Intake Process : | Naturally Aspirated |
Your Nissan Leaf engine control system detects a problem, the computer stores the diagnostic trouble
code P3021 in its memory.
To figure out what is wrong with your vehicle you must first extract the P3021 DTC For Nissan Leaf.
P3021 Nissan Leaf engine problem can be occur defective fan clutches are a common and often overlooked cause of engine overheating. The shear characteristics of the clutch fluid gradually deteriorates over time, with an average loss in drive efficiency of about 200 rpm per year. Eventually slippage reaches the point where effective cooling is no longer possible and overheating results. (On average, the life of a fan clutch is about the same as a water pump. If one needs to be replaced, the other usually does too.)
P3021 Nissan Leaf DTC Meaning
P |
Powertrain Code - Problem is related engine, transmission and emissions systems. |
3 |
SAE - Generic |
0 |
Transmission |
2 |
Cruise Control Servo Indicates Low |
1 |
PCM Stack Overrun |
The original multi-displacement system turned off opposite pairs of cylinders, allowing the engine to have three different configurations and displacements. P3021 Nissan Leaf code had an elaborate diagnostics procedure, including showing engine trouble codes on the air conditionning display. However, the system was troublesome, misunderstood by customers, and a rash of unpredictable failures led to the technology being quickly retired.
You can also check other Nissan car models :
The listed Nissan models will give information about P3021 DTC.
|