P1607 manufacturer control code

Question edited for clarity.
Question moved to model category.
Duplicate deleted, just Refresh page to see your question.

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 ...

..

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 ...
===============================
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.
===============================

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

===================

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/

..

p1***** is a specific code for a manufacturer so you will have to post again with the codes and the make and model of the vehicle

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...

Error Code: P0130
Fault:
Oxygen Sensor (O2S) 1, Bank 1 - Circuit Malfunction
Possible Cause:
Malfunction Indicator Lamp (MIL) Triggered on first occurrence.
-Wiring harness.
-Oxygen sensor (O2S).
-Engine control module (ECM).

Error Code: P0505
Fault:
Idle Speed Control (ISC) System - Malfunction
Possible Cause:
-Wiring harness.
-Idle speed control (ISC) actuator/Idle air control valve (IAC) valve.
-Throttle motor.
-Throttle valve tight/sticking.
-Engine control module (ECM).

Error Code: P0100
Fault Location:
-Mass Air Flow (MAF) Sensor/Volume Air Flow (VAF) Sensor - Circuit --Malfunction
Possible Cause:
-Wiring harness.
-Mass air flow (MAF) sensor.
-Volume air flow (VAF) sensor.
-Engine control module (ECM).

Error Code: P1491
Fault:
Exhaust Gas Recirculation (EGR) Valve Insufficient Lift
Possible Cause:
-Wiring harness.
-EGR Valve.
-ECM

Error Code:P1607
Fault:
-Engine Control Module (ECM)/Powertrain Control Module (PCM)

Error Code: P0966
Location:
-Pressure Control (PC) Solenoid B - Circuit Low
Possible Cause:
-Wiring short to earth.
-Pressure control (PC) solenoid.
-Engine control module (ECM)/Powertrain control module -(PCM)/Transmission control module (TCM) .

Not a common code. please read.
See the dealer on this, it is a warranty issue.

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.

P1191 & P1193: Manufacturer control fuel air metering.
P1607: Manufacturer control auxiliary inputs and outputs

P1191 ETS Limp Home Valve On P1193 ETS Limp Home - Low Rpm
P1607 Vacuum Sol. Valve Stuck On or Vacuum Solenoid. Valve Stuck On,
I believe you have aproblem in the electronic throttle control motor/actuator, all three code's are related.