How-TO: Pull diagnostic codes and get EVIC data and engine hours

[GLHS837]

With just your ignition key:) Also, how to do a cluster diagnostic.

First two courtesy of Tommy T of the LX and 300C forums. This works on ALL LX body vehicles.

http://www.lxforums.com/board/showthread.php?t=11326

http://www.lxforums.com/board/showthread.php?t=12361

These procedures are invaluable tools, potentially saving you lots of time and heartache. Lastly, a cluster diagnostic.

Press and hold the trip meter reset then turn the key to "ON", the gauges will step through the wholoe range. If your gauge is acting funny, this is an easy way to see if it's the sender or the gauge.

ADDED: How to access engine operating hours, found on 300Cforums, posted by DanRealtor, but no source attributed.

This time, turn the key to ON first, THEN press and hold the odometer/tripmeter reset for about 6-8 seconds. The engine operating hours will display. Divide this by your odometer miles reading to discover your average speed over the life of the car.

Can I get a sticky up in heah?:) Oh, we now need a "Problems" section:)

[chargershed]

Problems? we don't need no stinking problems!!

[needasrt4]

thanks for the tip

[AZCHARGER]

THATS SWEET!

Now I can cruise around with a digital MPH, TAC, volts, and water temp all at once!

[Bill X_R]

THATS SWEET!

Now I can cruise around with a digital MPH, TAC, volts, and water temp all at once!

I could not get this to work on my R/T, am I reading correctly that you can do it on you Datona?????

[Thunderkiss]

With just your ignition key:) Also, how to do a cluster diagnostic.

First two courtesy of Tommy T of the LX and 300C forums. This works on ALL LX body vehicles.

http://www.lxforums.com/board/showthread.php?t=11326

http://www.lxforums.com/board/showthread.php?t=12361

These procedures are invaluable tools, potentially saving you lots of time and heartache. Lastly, a cluster diagnostic.

Press and hold the trip meter reset then turn the key to "ON", the gauges will step through the wholoe range. If your gauge is acting funny, this is an easy way to see if it's the sender or the gauge.

Can I get a sticky up in heah?:) Oh, we now need a "Problems" section:)

My software version is 4.05 with a date of 4/12/05.

Does anybody know what it should be?

The good news, no stored codes!! Good to hear since I have the Stage 2 Jet Chip.

[krcossin]

I just looked at these "hidden" codes, so much fun this car is.
My software is 7/05/05 v 4.06
Is this the latest? What's yours?

[DAYTONA_R/T]

I have 1 code.... 1521... from what I have found this means transmission engaged at high throttle angle... I always wait for a couple seconds before shifting out of park after starting, and have never gone from nuetral to gear with rmps faster then regular idle, so my only guess is this happened when I had the car in for service...

anyone know if the OBDII code reader at autozone can clear codes on our car... cheaper then going to a dealer to have it cleared....

[Race06]

I just picked up my new '06 Charger RT. The dealer couldn't get me the 20 inch wheels I wanted so I ordered them on my own and they will be here Saturday. They are the TIS 20" Type 02. From the time I brought my Charger home last night, the TPM light stays on and won't go off. I did some reading and found out that the 20" rims may mess up the TPM. Any help on disabling it or resetting the computer to ignore the new wheels? Thanks.

[GLHS837]

Daytona? Have you tried AZ to clear codes? Results?

Race, lets make sure I understand. It sounds like your TPM is lit, and you DO NOT have your new rims on. If so, check the pressures, and fill if needed. If your showing correct pressure, get the TPM fixed first, before adding the rims.

[Race06]

thank you GLHS. Your assumption is right; the new rims are not installed yet. I will check the tire pressure and go from there about the light staying on. Hopefully it will go off. Regarding the codes you gave, is there anything I can do to reset the TPM once the new wheels are installed or does it have to go to the dealer? thanks again

[DanX]

Anyone know how to reset the codes? I have P0111 and my engine light is on. P0111 is Intake Air Temperature Circuit Range/Performance Problem, which makes perfect sense because I messed with the sensor. I would like to reset the check engine light without going to the dealer. Any way to bypass individual codes?

[GLHS837]

Most of these bad sensor read things are usually set to self erase after a certain number of drive cycles, if the condition does not repeat. Look like three good trips, which means full warm up, cool down drive cycles, should make the light go out, 40 trips later, the code should go away.

Assuming, of course, that the condition is not present anymore.

[Charger911]

thanks guys much appreciated!

[Crow]

Wow, I just spent a whole day at the dealer because my fuel indicator gauge is acting erratic. It never seems to be reading correctly as it changes everytime I start the car. It's all over the place.

Dealer said all readings are good and no error codes, then sent me home on my merry way. Not pleased with the answer, I searched the internet and found you guys. What a wealth of information here. Awesome everyone.

So I just performed the instument cluster calibration dealio thing, and sure enough, the fuel gauge indictor is messed up. It won't even go to full and cycle through like the rest of the gauges.

(Question: the speedo only goes to 100 and the tach goes to 5000 during calibration mode, is this correct or should they go max readings and then cycle down to zero?)

Now my question, do you think I will have to have the instrument cluster replaced or do you think they can fix the fuel gauge by itself. I'm thinking the latter but.......

LOL, now I have to go back to dealer and show them how to check the instrument cluster vs the sending unit in the tank. Won't they feel stupid.

[GLHS837]

Welcome crow, gald to help. Do please start a fresh thread, titles something like "gas guage reads bad" with all the above info, and whtever you learn at the dealer. That is how we keep more fresh knowldge rolling in:)

[Dano]

Auto-headlight adjustment!

One other trick I found. My software version is 4.07 dated 9/12/05. On the screen with the VTA trig and Wake info, my third line reads this:
>190 Lgt:15
Adjusting the 190 number using the right arrow button allows you to set the light sensor trigger level, if you have auto climate control, that turns on the auto headlights (another mod). Lgt: is the amb light reading. The lower the number the brighter it is outside. I verified the setting is retained overnight.

This car has a lot of fun things to discover!

I also posted this on LXForums.

[hitman]

I tried the diag got an 0522 code for oil pressure sender, took it to the dealer today they could not find the problem. They claimed to have to do extensive test driving and did they 75 miles. Only for the light to come back on in 10 miles after leaving the dealership.
WTF???????

[daytona torRed]

not trying bring back an old post but this on,off,on,off,on procedure works on all chrysler products from early 80's to date.only diff is cars without display panels,the check engine light will flash.say the code is 55 which is the end code the check engine lght will flash 5 times puase flash 5 times.these code numbers are not OBDII but can be found the the repair manules such as chilton ect...hope this helps.

[falchulk]

not trying bring back an old post but this on,off,on,off,on procedure works on all chrysler products from early 80's to date.only diff is cars without display panels,the check engine light will flash.say the code is 55 which is the end code the check engine lght will flash 5 times puase flash 5 times.these code numbers are not OBDII but can be found the the repair manules such as chilton ect...hope this helps.


I think that most people that have owned Mopar products know about this. My 96 did it. A lot of people here have never owned one though.

[GLHS837]

Worked on my 85 Shelby Charger, and on my 87 GLHS:)

[TorRed Daytona]

I could not get this to work on my R/T, am I reading correctly that you can do it on you Datona?????

Sure can, I drive around with it on all day sometimes, gives you a new look!

[SFL SRT8]

Can anyone tell me what this error code is? I did the ON ACC ON ACC ON and got this code, but I cannot find what it is.

thanks!

[PaCharger]

STL, here is a helpful website http://www.iequus.com/support/obd2_definitions.php

Looks to be a throttle actuator Control System stuck Closed error....

[HemiChemi]

Yup. Here's the entry from the Service Manual: (ETC = Electronic Throttle Control; TP = Throttle Position; DTC = Diagnostic Trouble Code)

P2112-ELECTRONIC THROTTLE CONTROL- UNABLE TO OPEN. . . . . . . . . . . . . . . . . . . .9-761


When Monitored:
Ignition on and battery voltage greater than 10 volts.

Set Condition:
Just after key on, the throttle is opened and closed to test the system. If the TP Sensor does not return to Limp Home Position at the end of this test, this DTC will set. One trip fault and the code will set within 5 seconds. ETC light is flashing.

Possible Causes
THROTTLE PLATE STUCK AT OR BELOW LIMP HOME POSITION
(K126) ETC NEGATIVE CIRCUIT SHORTED TO BATTERY VOLTAGE
(K124) ETC POSITIVE CIRCUIT OPEN
(K126) ETC NEGATIVE CIRCUIT OPEN
(K124) ETC POSITIVE CIRCUIT SHORTED TO GROUND
(K126) ETC NEGATIVE CIRCUIT SHORTED TO GROUND[/LEFT]
PCM

[caponyx]

hey i just got an error code p 0168 and checked it out on http://www.iequus.com/support/obd2_definitions.php

what does P0168 Generic Engine Fuel Temperature Too High mean?? do i need more radiator fluid? or is exxon gas suck :) i got rid off the engine light going off by changing the air filter when i noticed it got too dirty

[HemiChemi]

hey i just got an error code p 0168 and checked it out on http://www.iequus.com/support/obd2_definitions.php

what does P0168 Generic Engine Fuel Temperature Too High mean?? do i need more radiator fluid? or is exxon gas suck :) i got rid off the engine light going off by changing the air filter when i noticed it got too dirty

There's no such code in the '06 service manual! Do you have an '07?

Nearest codes:


P0161: O2 sensor 2/2 heater performance (one of the oxygen sensors around the catalytic converters isn't heating properly?)


P0171: Fuel system 1/1 lean

[caponyx]

well i didnt exactly get the P as part of the error code i kinda just stuck it in there. i did the on off thing and it got me 0168 which didnt have anything in the code list so i just kinda stuck the P to see what i got and thats what i got. maybe i'll try the push and hold trip meter and position the key to ON. Maybe i can get the right code. I dont know. this is my first car that wasnt used so i wanna take care of her well.

[HemiChemi]

U0168 is:

U0168-LOST COMMUNICATION WITH
VEHICLE SECURITY CONTROL
MODULE (SKREEM/WCM)

(there are several similar entries for this)

It seems to be the only occurrance of "0168" in the service manual...

This is describing an error where the CANBus is having trouble communicating with the Sentry Key Electronic Entry Module.

[caponyx]

thanks for helping me out btw. Its just weird that this warrants the engine light to go on. I was praying to God that it wasnt a serious issue I suppose i'll have to take her in after i pay rent and car payment plus getting the company bonus helps alot :)

[drivingintowallz]

I just picked up my new '06 Charger RT. The dealer couldn't get me the 20 inch wheels I wanted so I ordered them on my own and they will be here Saturday. They are the TIS 20" Type 02. From the time I brought my Charger home last night, the TPM light stays on and won't go off. I did some reading and found out that the 20" rims may mess up the TPM. Any help on disabling it or resetting the computer to ignore the new wheels? Thanks.

The dealer can use the Star Scan computer to tell your computer what size tires you are running, which may make the light go away.

[EvilNav]

I just bought a Hypertech programmer for my 06 charger R/T. When I plugged it in... it gave me 7 different DTC codes. I don't want to change tuning till I know what these codes are. Is there a place online I can find what they mean. The codes were B1087, U0100, U0186, B10AC, B142A, B1429, B210D. Thanks for any help.

[HemiChemi]

I just bought a Hypertech programmer for my 06 charger R/T. When I plugged it in... it gave me 7 different DTC codes. I don't want to change tuning till I know what these codes are. Is there a place online I can find what they mean. The codes were B1087, U0100, U0186, B10AC, B142A, B1429, B210D. Thanks for any help.
http://www.iequus.com/support/obd2_definitions.php

B1087 Chrysler Right Heated Seat Switch Input Circuit/Performance
U0100 Chrysler No Communication with the Engine Controller (CAN)
U0186 Generic Lost Communication With Audio Amplifier
B10AC Chrysler Right Blend Door Control Circuit Open
B142A Chrysler Radio Unit High Temperature
B1429 Chrysler Radio Display High Temperature
B210D Chrysler Battery Voltage Low

[EvilNav]

Thanks much.

[psemond72]

My TPM light kept coming on intermittently also, came to find out that there were no sensors installed on the stock wheels and tires...no wonder the dealer didn't want me to take it to the wheels shop myself. If you're having TPM lights come on, check your valve stems...if they are regular valve stems you have no sensors....

[SheriluvsherCharger]

"not trying bring back an old post but this on,off,on,off,on procedure works on all chrysler products from early 80's to date."

This is only my second Dodge so I didn't know this. I was hoping this car had that OBD feature and YIPPEE it does! We call it the "key dance" in the LH forum I'm a member of.

I just did it and my windshield wiper icon came up and had 5 - 34 at the bottom. Then I got dashes then done. But I didn't get all that stuff like the software version. It is different because I have SXT and not a bigger engine model?

[keviiinn]

When I do the cluster diagnostic, my speedo only goes up to 100mph, whereas all the other needles go to their maximum points. Is this normal?

[WARPFACTOR]

I could not get this to work on my R/T, am I reading correctly that you can do it on you Datona?????

you can access the diagnostic display on Datonas as well. Also when in the diagnostic mode and you scroll to the digital mph, push in the trip button to display trip "B"/ you will then be able to view your TOP SPEED. This is only for 07 and up though. It will keep your top speed listed so you don't have to look down at the speedo to see how fast you can go. I reset the top speed everytime before I go for service just in case the dealer tries to void the warranty for doing 150+!