What is the code P2104?

What is the code P2104?

P2104 is an OBD-II generic code for the engine control module (ECM) detecting a major failure in the throttle actuator control (TAC) system causing the ECM to go into failure mode forced idle and limiting the engine to an idle RPM limit only.

What is a P2112 code?

P2112 is a general ODB2 diagnostic trouble code indicating a fault with the throttle actuator control system. The Engine Control Unit (ECU) detects the throttle plate actuator stuck closed and triggers a Check Engine Light to be set on the dashboard.

What does the Diagnostic Code P2104 mean?

All the codes point to throttle body. clean throttle body, especially around throttle plate. check for loose wires, if problems persist. replace throttle body. p2104 is tac system forced idle, p2111 is tac system stuck open, p2112 is tac system stuck closed. clean throttle body good, and see if this fixes it. then go from there. have a good day !!

What to do if you get a p2112 code?

Start by checking the “Possible Causes” listed above. 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 to diagnose the P2112 code is 1.0 hour of labor.

When is the P2104 Ford TAC code set?

The P2104 code is set when the Throttle Actuator Control (TAC) system is in the Failure Mode Effects Management (FMEM) mode of forced idle. Need more information on how to fix the P2104 FORD code?

What is the p2112 code on a Mustang GT?

I have a 2007 Mustang gt Live on the Washington State Coast. Hit the freeway the other day, punched an it died engine lite came on. It started right … read more Vocational, Technical or Tra… I have a 2010 Ford Fusion V-6. Code says P2112. Rough idle and goes into limp mode with no throttle response. Cleaned mass air floss … read more

When do I get a trouble code P2104?

Trouble code P2104 is triggered by the PCM when it receives an abnormal signal from various components. The Throttle Actuator Control System is duty cycle controlled by the PCM and the function of the system is limited when other fault codes are detected.

What does it mean to have a p2112 trouble code?

Some malfunctions will cause the PCM to restrict the operation of the Throttle Actuator Control System. This is known as fail-safe or limp mode where the engine is held at idle or may not start at all. The severity of this code can be moderate to severe based on the specific malfunction. Symptoms of a P2112 trouble code may include:

How much does it cost to repair Ford P2104?

The cost to diagnose the P2104 FORD 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.

What to do if your p2111 throttle is stuck?

If you have a P2111 and/or P2112 code with that vehicle, here is a PDF copy of the full TSB 10-21-6 bulletin . The fix involves replacing the throttle body with either part number 7T4Z-9E926-FA or 8S4Z-9E926-B.