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Diagnostic codes Saturn lw300 module 6B18,Module 6B11?

Engine feel like running on 4 cyl. this is a lw300 v-6. what do the codes mean. Thanks

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
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Posted on Jan 02, 2017

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SOURCE: reset fault code on 1996 jaguar x300

dealer only sorry

Posted on Dec 10, 2008

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SOURCE: 1995 Monreto sport

please try checking the contiunity of the ignition cable (spark plug cable) and the spark plug itself, if ok check the distribution cap and rotor for the contacts, good luck

Posted on Dec 13, 2008

  • 1 Answer

SOURCE: 1992 saturn coupe 4 cyl motor twin cam

that code is your egr valve or your egr solenoid.sometimes you can remove valve and clean thoroughly with brake cleaner for a cherap alternative.

Posted on Mar 21, 2009

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SOURCE: no spark at no. 3 & 6 cyl. 1991 buick 3.8

On the magnavox coil pack the opposite plug on the coil pack fires at the same time. If it is dead only on one side it may be the coil pack {six terminals on one brick looking unit.}

Posted on Jun 15, 2009

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SOURCE: 92 Olds Cutlass Ciera ignitian code needed

i dont have it but if you register at you can get it for free and registering is free and they have all kinds of free help and diagrams for you

Posted on Sep 01, 2009

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1 Answer

1991 Ford taurus starts when its cold then once it gets warm and you shut it off it wont start until it cools off again

Did you replace the ignition distributor stator? they are the real problem not the TFI ignition module. See part below. You must remove the distributor to replace this part, it would also be a good idea to run a fault code test on the EEC 4 engine control system.

Apr 20, 2017 | Ford Cars & Trucks

1 Answer

2002 chevy silverado trys to stall in any condition sometime it will stall. all dash light will come on. starts right up.

Is check engine light Lit ? You should have all the computers on the vehicle check for DTC'S - diagnostic trouble codes ! Check the battery an all connections !
Diagnostic Starting Point - Engine Electrical
Begin the system diagnosis with the Diagnostic System Check - Engine Electrical . The Diagnostic System Check will provide the following information:
The identification of the control module(s) which command the system.

The ability of the control modules to communicate through the serial data circuit.

The identification of any stored diagnostic trouble codes (DTCs) and their status.

The use of the Diagnostic System Check will identify the correct procedure for diagnosing the system and where the procedure is located.
Diagnostic System Check - Engine Electrical
Test Description
The numbers below refer to the step numbers on the diagnostic table.
Lack of communication may be due to a partial malfunction of the class 2 serial data circuit or due to a total malfunction of the class 2 serial data circuit. The specified procedure will determine the particular condition.
The symptom list in Symptoms will determine the correct diagnostic procedure to use.
The presence of DTCs which begin with "U" indicate some other module is not communicating. The specified procedure will compile all the available information before tests are performed.

Did you perform the Battery Inspection/Test?
Go to Step 2
Go to Battery Inspection/Test

Install a scan tool.
Does the scan tool power up?
Go to Step 4
Go to Scan Tool Does Not Power Up in Data Link Communications

Important: The engine may start during the following step. Turn OFF the engine as soon as you have observed the Crank power mode.
Access the Class 2 Power Mode in the Diagnostic Circuit Check on the scan tool.
Rotate the ignition switch through all positions while observing the Class 2 Power Mode on the Scan Tool. Refer to the Serial Data Power Mode table within the Body Control System Description and Operation in Body Control System for a list of the power mode states that correspond to each ignition switch position.
Does the Class 2 Power Mode parameter reading match the ignition switch position for all the selected positions?
Go to Step 4
Go to Power Mode Mismatch in Body Control System

Turn ON the ignition, with the engine OFF.
Attempt to communicate with each module on the class 2 serial data circuit:
• The body control module (BCM)
• The driver information center (DIC)
• The instrument panel cluster (IPC)
• The powertrain control module (PCM)
Does the scan tool communicate with any module on the class 2 serial data circuit?
Go to Step 5
Go to Scan Tool Does Not Communicate with Class 2 Device in Data Link Communications

Select the Display DTCs function for each module. If using a Tech 2, use the Class 2 DTC Check feature in order to determine which modules have DTCs set.
Record all of the displayed DTCs the DTC status and the module which set the DTC.
Does the scan tool display any DTCs?
Go to Step 6
Go to Symptoms - Engine Electrical

Does the scan tool display any DTC beginning with "U"?
Go to Diagnostic Trouble Code (DTC) List in Data Link Communications
Go to Step 7

Does the scan tool display any DTC beginning with "B"?
Go to Diagnostic Trouble Code (DTC) List in Body Control Systems
Go to Diagnostic Trouble Code (DTC)

Oct 28, 2015 | Cars & Trucks

1 Answer

Goes into limp mode, just restart & will run for awhile again. checked fuel system & convert, 4 sp. auto, changed ext. shift module.

Did this happen all of a sudden? Is this a 4 or 6 cyl. engine? Did you have anything done to the car just prior to this problem or within the last couple of months? How many miles on it? Any aftermarket instillation's?

Mar 13, 2013 | 1990 Chrysler LeBaron

1 Answer

How can i fix the missfire on a cylinder toyota corolla 2000 1.8ltr

First you need to retrieve codes from the Engine control module. You can buy a cheap code retriever at harbor freight and get the codes. After you get the codes, if it is P0301 it means cyl #1, P0302 = cyl #2, P0303=cyl 3 and P0304= cyl 4. For ex: if you got P0301 you should remove the ignition coil #1(near the front of the engine, where the pulley is) and change its position with the coil # 2. Also remove the spark plug #1 and change the position with the spark plug #4. Clear the codes and start and run the engine until the check engine light goes on. Check for codes and see if the code change for a different code. If it change the position observe which one is the change. If is P0304 you have a bad spark plug, If it is P0302 you have a bad coil. If it repeat P0301, you have either a low compression, bad injector/connector, bad intake gasket them you should continue your diagnostic. I hope this help you.

Dec 17, 2012 | 2006 Toyota Corolla

1 Answer

Where is ignition module located

2.2. liter(4 cyl engine) is on top of engine mounted to the coil housing
the 3.0 v-6 engine is located under intake manifold runner 1,3,5, on back and 2,4,6, on front under intake manifold runner. hope this helps

Aug 31, 2012 | 2001 Saturn L-Series

1 Answer

The code P-1651 and 1650 come on on my Saturn SC 1 auto. Does any body know WHAT that code means ? The light is itermitent, some times it stays off for 60 miles some time comes back on in 6 feet . Thanks...

p1650 and p 1651 are quad driver module codes the quad driver controls 4 outputs hence the name quad they are the1 cooling fan circuit
2 a/c clutch
3ses light(service engine soon)
4and shift light

if any of these issuses are malfunctioning they will set the codes you are talking about, the sneaky thing is that if the ses bulb is bad in the instrument cluster it will set the code as well. hope this helps

Feb 05, 2011 | 1997 Saturn SC

1 Answer

My Hyundai Sonata GLS, with 2.5 Liter 6 cyl.

You cannot, First thing you need to do is get the codes using a diagnostic scanner that is able to access the airbag module. Your basic code reader will not do this. The code will tell you what airbag has an issue. If your a smoker in the car most likley the ASH destroyed the clockspring under the steeing wheel.

Jan 30, 2010 | 2000 Hyundai Sonata

1 Answer

I just read the diagnostic codes on my 1990 corvette. I have two codes showing on the digital speedometer A Module 1 (CCM) Code C12 A Module 4 (ECM) Code H34 What do they mean? Thanks for your help!

Code 34 has to do with your MAP sensor I believe from what I am reading. I don't know a lot about corvettes but it says MAP sensor voltage low. The C12 code I see is a normal code set dealing with no reference pulses being received by control module. In other words with the engine not running. It has to do with No RPM reference pulse.

Sep 08, 2009 | 1990 Chevrolet Corvette

1 Answer

1984 cavalier had no spark it coil

is this a 84 cavalier or a 95 monte?
if its the cavalier its behind the ignition module on a 4 cyl its rear of engine under the coild and module. a 6 cyl its rear of engine with a connector.

Jan 12, 2009 | 1995 Chevrolet Monte Carlo

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