Question about Cars & Trucks

Open Question

International 4700 ecm diagram - Cars & Trucks

Posted by on

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

2007 Chevrolet Equinox code P1682 we're is the circuit located


DTC P1682: Ignition 1 Switch Circuit 2

Circuit/System Description
There are 2 ignition 1 voltage circuits supplied to the engine control module (ECM). The first ignition 1 voltage circuit is provided by the powertrain relay, through a fuse. This ignition 1 voltage circuit supplies power to all the internal ECM circuits associated with the throttle actuator control (TAC) operation. The ignition main relay provides the second ignition 1 voltage circuit to the ECM, through a fuse. This ignition 1 voltage provides power to other internal ECM circuits, except those associated with TAC operation. The ECM continuously monitors the voltage level difference between the two circuits.

You can find a wiring diagram here http://www.bbbind.com/free_tsb.html Enter your vehicle info. year , make , model engine size . Under system click on Engine ,under subsystem click on fuel controls. Then click on the search button ,then click on the blue link . The first diagram is the one you want . powertrain relay an IGN main relay .

What problem are you having ?
Ignition 1 Voltage (Ignition Main Relay)
B1370, B1380
P1682, B1370, B1380
P0575, P0650

Circuit/System Testing
Ignition ON, observe the Ignition 1 Signal and EC Ignition Relay Feedback scan tool parameters to determine which is less than B+.
Ignition OFF, remove the relay that corresponds to the scan tool parameter that is less than B+.
Important: 6 ohms or greater in the circuit/underhood fuse block will cause the DTC to set.
Ignition On, connect a 3A fused jumper wire between B+ and the applicable ignition 1 circuit terminal. Verify that the applicable scan tool parameter displays B+.
? If the applicable scan tool parameter is less than the specified value, test the ignition 1 circuit for an open/high resistance. If the circuit tests normal, replace the ECM.
If all circuits test normal, test or replace the applicable relay.

Mar 09, 2017 | 2007 Chevrolet Equinox

1 Answer

Digraim of fuses and fuse box


BBB Industries have diagrams under that model Tacoma 2.7 . Check the fuse for the coil circuit and it is possible the crank sensor or ECM/PCM has a bad connection or an internal fault . Does the tachometer register when trying to start the engine ?

Dec 08, 2015 | 2007 Toyota Quantum 2.7

1 Answer

How to replace a idler pulley on a 1997 international 4700 series


Hi Melissa:
Nice truck!
I'm assuming that the bearings in the idler pulley are shot which is why you're replacin the pulley. Pulley's are typically attached by a bolt through their centre. Replacing the idler consists of getting the bolt out and exchanging new for old. Here's the route I would recommend:
SAFETY FIRST - Disconnect negative battery terminal.
- Make a diagram of belt routing.
- Slacken idler and remove belt
- Remove Idler retaing bolt (Watch for washers or spacers)
- Install new Idler with washers or spacers in same position.
- Tighten retaining bolt.
- Use diagram to re-install belt;
- Re-connect negative battery terminal.
- Check for stray tools or loose objects.
Test run.

Mar 11, 2015 | Cars & Trucks

1 Answer

I need diagram for serpentine belt for international 4000 series-4700


I've just been on Bing images. There's all sorts of pictures on there and info on the main web search. Let your fingers do the walking.

Oct 20, 2014 | Cars & Trucks

1 Answer

1997 International truck 4700 serpentine belt diagram


should be one on the hood inside or on the radiator top

Aug 25, 2014 | Cars & Trucks

1 Answer

Free repair manual for international 4700,2000


i would like to know, where is the fuse box for the 2000 international 4700 dt466e

Feb 05, 2012 | Cars & Trucks

1 Answer

2003 chevy s10 ecm fuse keeps blowing what is the problem


Either the module itself is internally shorted, or the power wire to it off that fuse has a short-bare wire touching metal and blowing the fuse.
You will have to examine your wiring and try to find the short. Has any moisture collected in back of, or around the fuse box? If it is a bad wire, it could be bad anywhere from the battery to the ECM.
You might check with the dealer and see if the ECM can be tested for a short or malfunction, and if it can be done with it off the car or if it needs to be tested with it connected up. You may be able to run a new power wire from it's source to the fuse box and to the ECM. You sure need a wiring diagram for this. good luck.

Jan 23, 2012 | Cars & Trucks

1 Answer

Need to wireing diagram for iat sensor


Vehicles: all computer-controlled internal compustions engines equipped with an IAT (Intake Air Temperature) sensor

Intake Air Temperature (IAT) Sensor

Operation - IAT

This sensor is a resistor based sensor which detects the intake air temperature. According to the intake air temperature reading the ECM/PCM will control the necessary amount of fuel injection.

ECM = Engine Control Module (aka "the car's computer")
PCM = Powertrain Control Module (aka "the car's computer")

Dec 04, 2011 | Cars & Trucks

2 Answers

No fire to one of the coils which supplies 2 plugs engine light on and running on 4 of 6 cly.


Several possibilities. Internal coil failure, wiring or connection problem, computer is not functioning properly to energize the coil pack. Which two cylinders? I gather the Check Engine light scan reveals misfire codes (DTC) P030? and P030?
Check out the wiring diagram:
f44e6bb.jpg
dde5042.jpg 78bd4d6.jpg Problem could be here or at the ECM connection. If not, then the coil pack has gone bad.

May 11, 2009 | 2001 Hyundai Santa Fe

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

58 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts

yadayada
yadayada

Level 3 Expert

75117 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

Randy Ohler

Level 3 Expert

14585 Answers

Are you a Car and Truck Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...