What does diagnostic code p2101 mean on Nissan Altima?
The Altima doesn’t have any mechanical connection between the accelerator pedal and the throttle blade. It’s all electronic. The diagnostic code is mostly to tell when there’s some problem with the motor that moves the throttle blade. It can be a case where the motor doesn’t turn off- that will run the battery down.
What does p2101 mean on a throttle actuator?
P2101 is a diagnostic trouble code (DTC) for “Throttle Actuator Control Motor Circuit Range/Performance”. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation.
What does the code p2101 in OBD-2 mean?
What the P2101 code means. P2101 is an OBD-II generic code for the engine control module (ECM) detecting the throttle actuator control (TAC) went out of the range of the circuit causing an open circuit to be detected in the TAC motor.
When to use the p2101 code on a Honda Accord?
The P2101 code will trigger once the PCM detects that the electronic throttle actuator is not following commands. For example, when the throttle is not opening accordingly. Many owners have reported P2101 for the following makes: Honda (especially on a Honda Accord), Chevrolet, Nissan, GMC, and Chrysler.
What to look for in Nissan p2101 code?
Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. The cost of diagnosing the P2101 NISSAN code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city.
How much does it cost to diagnose a p2101 code?
The cost to diagnose the P2101 code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
P2101 is a diagnostic trouble code (DTC) for “Throttle Actuator Control Motor Circuit Range/Performance”. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation.
What causes the p2101 OBD-II trouble code?
What causes the P2101 code? 1 The engine control module (ECM) signal returns from the TAC is an open circuit. 2 The TAC motor wires are cross wired causing an open circuit to the ECM. 3 Harness or connector has an open circuit or the connector is loose.