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Error code p2101 p0638 - 2004 Audi A4 1.8

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P2101 code

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Code p2101

The reason for the P2101 OBD-II Engine Trouble Code is P2101 Throttle Actuator A Control Motor Circuit Range/Performance.

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Battery dead, jumped, check engine light, code p2101

The reason of a P2101 code is the Throttle ActuatorP2101 Throttle Actuator A Control Motor Circuit is Range/Performance, so you have to check ODB-II Engine trouble code list.

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Engine won't throttle up codes p0123,p2101,p0222&c121c

P2101 - Throttle Actuator 'A' Control Motor Circuit Range/Performance

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P0222 - Throttle/Petal Position Sensor/Switch 'B' Circuit Low Input

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c121cThis has to be checked by someone with a computer capable of communicating with all the systems/computers in the vehicle to determine what is wrong here. you have a problem with you electronic throttle control .
P0123 throttle position sensor . You need a new throttle body or have a wiring harness problem !

Electronic Throttle Control ETC System Electronic Throttle Control ETC System

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Vw golf 2.0 codes p0122 p0222 p1296 p0638

Hi, have there been any running issues. I have replaced a few acclerator pedal units due to the codes. p1296 is different and further diagnosis would be rquired as this is a general cooling system fault.

Mar 20, 2014 | 2001 Volkswagen Golf

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2 error codes on 2006 chevy cobalt p2101 and p 1516

P1516 IMRC Input Error (Bank 1)
P2101 Throttle Actuator Control Motor Circuit Range/Performance
fgtech v53

Mar 28, 2013 | 2005 Chevrolet Cobalt

1 Answer

Clio Fault code p0638

This is the case of a failed motorized throttle body that should be replaced.

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2 error codes on 2008 nissan sentra p2101 and p2118 what do these codes mean? only has 24,000 miles on the car

code P2101 (which is a Throttle Actuator Control Motor)

Trouble Code: P2118
Electronic Throttle Control Motor Circuit Malfunction
Trouble Code Conditions:Ignition is on and ETC motor is not in limp-home mode. When the PCM detects an internal error or short between the ETC motor and ETC motor positive circuits in the ETC motor driver. The ETC light will be flashing.
Possible Causes:
  • Throttle plate or bore malfunctions
  • ETC positive circuit is open or is shorted to ground, battery voltage or ETC negative circuit
  • ETC negative circuit is open or is shorted to ground or to battery voltage
  • ETC motor has malfunctioned
  • PCM has failed

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P2101 TAC motor circuit error

Error code p2101 involves the electronic throttle control. Which essential controls your throttle, the car won't accelerate if the code went away and came back after you changed the battery chances are it's just the throttle control sensor which isn't that expensive to replace.

Sep 02, 2017 | 2006 Nissan Altima

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03 saturn L300, reduced power engine light came on

You are not the only one. Ive met a good many of Saturn owners (most were 2001 L300 drivers) but they were plagued with the problem you have and practically identical codes. The following remedies have been known to work:

1. Replacement Battery Cable
2.Replacement ECU Wiring Harness
3. Replacement of ECU

Mar 31, 2009 | 2003 Saturn Ls 4dr Sedan

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