How to reset the EMC to solve the problem of for check engine light (DTC)P1607 - EMC internal circuit failure.

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P1607 Acura Code Meaning, Causes, Symptoms, & Tech ...

Engine-Codes.com https://www.engine-codes.com > p1607_acura
The Diagnostic Trouble Code (DTC) will set when the Powertrain Control Module detects an internal circuit failure.

I have a 2002 Acura 3.2TL Type S. It is giving me a code of ...

JustAnswer https://www.justanswer.com > Acura Repair
Nov 30, 2010 - I have a 2002 Acura 3.2TL Type S. It is giving me a code of P1607, which is for an internal error in the Powertrain Control Module.

1 answer · Top answer: Hello, this isn't much more option to this code but a faulty pcm. You can try and find a ...

Code P1607 Acura Powertrain Control Module Internal ...

AutoCodes https://www.autocodes.com > p1607_acura
The Diagnostic Trouble Code (DTC) will set when the Powertrain Control Module detects an internal circuit failure. OBDII Code P1607 Acura - Powertrain Control ...

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P2017 Intake Manifold Runner Position Sensor / Switch Circuit ...

https://www.obd-codes.com > p2017

This code is mostly concerned about the value provided by the intake manifold flow control valve/position sensor, also called known as a IMRC valve/sensor ( ...

P2004 OBD-II Trouble Code: Intake Manifold Runner Control ...

https://www.yourmechanic.com > Articles

P2004 is a diagnostic trouble code (DTC) for "Intake Manifold Runner Control Stuck Open Bank 1". This can happen for multiple reasons and a mechanic needs ...

P000B B Camshaft Position Slow Response Bank 1https://www.obd-codes.com > p000bCode P000B is set when the PCM detects a slow response in camshaft position phase change from bank 1 circuit "B". This code is related to P000A, P000C, and ...
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For the reoccurring P2017, Sensors come in different qualities. The type on the vehicle when it was new is the best type., called an OEM Sensor.
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P0113 Code: Intake Air Temperature Sensor 1 Circuit High ...

https://www.carparts.com > blog > p0113-code-intake-air-...
What Does the P0113
Nothing to do with Hubs

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maybe this one is a badly connected connector.

P0700: Transmission Control System Malfunction (TCM)

https://www.transmissionrepaircostguide.com > p0700

The DTC P0700 - Transmission Control System - Electrical, simply means that something went wrong in the electrical system that controls the automatic ...

Powertrain again

P1607 Powertrain Control Module Internal Circuit Malfunction

https://www.autocodes.com > p1607

P1607 Description. The Powertrain Control Module (PCM) controls fuel injector timing and duration, idle speed, ignition and camshaft timing, PCM back-up ...

P161B: Code Meaning, Causes, Symptoms, & Tech Notes

https://www.engine-codes.com > p161b

P161B Meaning. The Transmission Control Module (TCM) has detected that the calculated checksum does not match the stored checksum configuration or the ...

Clear all codes and see if they come back. I have this on mine all the time.

https://www.fixd.com/

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DTC C0292: VSES Combination Sensor Circuits .

This has nothing to do with the PCM

Circuit/System Description
The electronic brake control module (EBCM) supplies a reference voltage of 12 volts to the yaw rate sensor lateral accelerometer and the steering wheel position sensor. The sensor supply voltage is monitored via an internal feedback circuit to the EBCM microprocessor.

Conditions for Running the DTC
• The ignition is ON.
• Ignition voltage is greater than 9.5 volts.
Conditions for Setting the DTC
The yaw/lateral sensor is setting an internal electronic failure.

Your best bet ,have a qualified repair shop check it out .

DTC P0671: Cylinder #1 Glow Plug Control Circuit
DTC P0672: Cylinder #2 Glow Plug Control Circuit
DTC P0673: Cylinder #3 Glow Plug Control Circuit
DTC P0674: Cylinder #4 Glow Plug Control Circuit
DTC P0675: Cylinder #5 Glow Plug Control Circuit
DTC P0676: Cylinder #6 Glow Plug Control Circuit
DTC P0677: Cylinder #7 Glow Plug Control Circuit
DTC P0678: Cylinder #8 Glow Plug Control Circuit

Circuit/System Description
The glow plug controller has the ability to perform internal checks, an open or a short to ground on each of the glow plug circuits. If the glow plug controller senses a problem in a glow plug circuit, the glow plug on the affected cylinder will be disabled and the glow plug controller will send an error message to the engine control module (ECM). If this condition exists, the DTC will set.
Conditions for Setting the DTC
The glow plug controller detects that the glow plug control circuit is open, shorted to ground, or has more than 1 ohm of resistance.

Circuit/System Verification
Verify that DTC P064C is not set.
If DTC P064C is set, refer to DTC P064C.
Ignition ON, engine OFF, observe the scan tool Glow Plug 1-Glow Plug 8 parameters. All 8 Glow Plug parameters should closely match each other.
Refer to Testing for Intermittent Conditions and Poor Connections if you cannot duplicate the conditions.
Engine running, observe the DTC information with a scan tool. DTCs P0671-P0678 should not set.
Operate the vehicle within the Conditions for Running the DTC. You may also operate the vehicle within the conditions that you observed from the Freeze Frame/Failure Records data.

DTC C0035 Left Front Wheel Speed Sensor Circuit
DTC C0201 Antilock Brake System (ABS) Enable Relay Contact Circuit
The system relay, located within the electronic brake control module (EBCM), supplies battery voltage to all of the valve solenoids and to the ABS pump motor. When the relay contacts close, the EBCM monitors the voltage supplied to the valve solenoids and compares this voltage to monitored ignition voltage.

DTC P1819
Internal Mode Switch-No Start/Wrong Range

DTC P1825
Internal Mode Switch - Invalid Range

DTC P1826
Internal Mode Switch C Circuit High Voltage

The transmission internal mode switch (IMS) is a sliding contact switch attached to the selector detent inside the transmission side cover. The four inputs to the PCM indicate the position of the transmission range selector. The input voltage level at the PCM is high (B+) when the IMS is open and low when the switch is closed to ground. The four input parameters represented are Signals A, B, C and P (Parity). Refer to Transmission Internal Mode Switch Logic

Install a Scan Tool . A professional scan tool !
Turn ON the ignition, with the engine OFF.
Important: Before clearing the DTC, use the Scan Tool in order to record the Freeze Frame and Failure Records. Using the Clear Info function erases the Freeze Frame and Failure Records from the PCM.
Record the DTC Freeze Frame and Failure Records.
Clear the DTC.
Select IMS on the Scan Tool .
Place the gear select lever in PARK range, then move to NEUTRAL range.
Does each range selected match the Scan Tool IMS display?
.Replace the lever assembly-manual shaft detent with internal mode switch.
Refer to Transmission Overhaul in the 4T65-E Section of the Transmission Unit Repair Manual.

"DTC P2610 is set if an internal ECM problem is detected.
1.With ignition OFF, remove both ECM connectors.
2.Wait at least one minute.
3. Replace the connectors making sure to completely seat and lock them.
4.Turn the ignition ON with the engine OFF, and clear the stored codes.Verify the MIL light turns OFF, and stays OFF. If the MIL light does not turn OFF, repeat the clear code command until it the MIL light remains OFF.
5.Turn OFF the ignition and leave it OFF for at least one minute.
6.Turn the ignition back ON with engine OFF and observe that the DTC does not reset.
If the DTC P2610 is still set, repeat Steps 1 through 6 one additional time. If Steps 1 through 6 still do not correct the DTC P2610, verify there is constant battery voltage to ECM Connector C1- terminal 77. (circuit 440 / orange wire) If battery voltage is not present on Connector C1- terminal 77, troubleshoot and repair the circuit."

you have an ECM malfunction
P1607 is an internal failure of the PCM. Before replacing I would check the connectors and reseat them . Check battery voltage also.

After seeing another post check for rodent damage to the wires...

P1607 means "powertrain control module (PCM) internal circuit malfunction". According to the factory service manual, a low battery condition can cause this. This code can also pop up after the battery has been jump started.

You need to reset the PCM. To do this, turn the ignition switch off. Remove the No. 13 fuse (7.5Amp) from the passenger's under dash fuse/relay box for at least 10 seconds. Put the fuse back in. That should complete the reset.

Now to check again for the code: turn the ignition switch to on (not start.) Wait 30 seconds. If the check engine light stays OFF, turn the ignition switch off and wait 10 seconds. Turn the ignition switch back to on (not start). Wait 10 seconds. If the check engine light stays OFF, you had an intermittent fault and it has now been reset--everything is fine. If the check engine light comes back on during these checks, have the code that set read out. If the code is P1607 again, then you may have to have the PCM tested at the dealership for an internal fault.

P1607 Engine Control Module (ECM)/Powertrain Control Module (PCM) Internal Circuit Malfunction.

aquire the appropriate pinout diagram for your ecu's plugs. then proceed to verify each of the ecu's power wires have the correct voltage. then proceed to perform a continuity test on all ecu grounds. this means checking voltage from the ecu plug to the ground location that the wire goes to. you should find your problem somewhere within there if you have already swapped out with a KNOWN GOOD ecu.

this code can sometimes set due to low battery voltage. find the cause of the low battery voltage(this code usually pops up after a car is jump started or the battery is replaced or gone bad). clear the code. if it returns, then yes, the pcm will need replaced.