SOURCE: Electronic Throttle Control
DTC P2106
Throttle actuator control system-forced limited power
DETECTION CONDITION
• The PCM monitors the throttle actuator control current when the ignition switch is on. If the control current is less than 8 A or more than 11 A, the PCM determines that the throttle actuator control system is under forced limited power.
Diagnostic support note
• This is a continuous monitor (CCM).
• The MIL illuminates if the PCM detects the above malfunction condition in the first drive cycle.
• PENDING CODE is available if the PCM detects the above malfunction condition.
• FREEZE FRAME DATA is available.
• The DTC is stored in the PCM memory.
POSSIBLE CAUSE
• Throttle actuator malfunction
• Connector or terminal malfunction
• Open circuit in wiring harness between throttle body terminal A and PCM terminal 1B
• Short to power supply in wiring harness between throttle body terminal A and PCM terminal 1B
• Short to GND in wiring harness between throttle body terminal A and PCM terminal 1B
• Open circuit in wiring harness between throttle body terminal B and PCM terminal 1C
• Short to power supply in wiring harness between throttle body terminal B and PCM terminal 1C
• Short to GND in wiring harness between throttle body terminal B and PCM terminal 1C
• PCM malfunction
and for the other one
the dealers need to reflash the powertrain module ( ETC ) ...
hope i'll not get that problem on my 04 hemi...
SOURCE: Electronic Throttle Control light
I took my 2004 Dodge Ram 1500 5.7L Hemi to a mechanic that works from a garage at his home, recommended by a friend of mine. He removed and cleaned the throttle body and sensor(s?), then reinstalled them, and then disconnected both battery cables and held them together for 2 minutes so that the engine controller could reboot with the factory default settings, then reconnected them. I had bought a can of throttle body cleaner on my way over to his house for about $3.00. He charged me $40.00 for the job. This was done mid-February, about 10 weeks and 2500 miles ago. So far, the problem Has Not happened again, the truck has been running great!
SOURCE: my Electronic Throttle Control (ETC) Light
I have the same problem. 2004 ram Quad cab with 5.7 hemi. Dealer has replaced throttle position sensor twice, computer once and rebuilt wiring harness twice. Now they say I should trade it in because they don't know how to fix it. It only has 64,000 miles on it. Still under powertrain warranty. The only solution I see is to find a good NON CHRYSLER mechanic and never buy a Dodge again.
SOURCE: My 2003 dodge ram 1500 5.7 hemi has the engine
I had the same problem with my, 03, hemi. I did not wait 15 min. turn off and back on was all that was needed to reset, "red flashing light lower right hand ". though another 8 or 9 on off's, Engin Light also goes off, untill next time. All i did was pulled off my Air Intake box and hose, so i could get to butterfly on throttle bodie, sprayed carb cleaner in there. and it was very dirty. after put back togather, give it a few.... mine did not start right up, when it did idle real ruff even died few times...Once the computer re adjusted ran like it did when i bought it....that was 2 weeks ago, still no eng light, no flashing red ones either.
SOURCE: 2008 dodge avenger throttle control light flashing
The throttle position sensor needs to be replaced. That will cure your problems.
256 views
Usually answered in minutes!
×