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Lpc2000

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Re: [lpc2000] Re: J1939 stacks for the LPC2xxx's?

2006-01-06 by Onestone

For a more complete listing I came across this for Jeep using search 
string "J1850 MESSAGES". This got loads more hits than other efforts.

http://www.stu-offroad.com/engine/scancodes.htm

Cheers

Al

Onestone wrote:

>This gleaned from  agoogle for J1850 COMMANDS. tHE 808 MENTIONED IS A 
>gENERAL mOTORS hOLDEN (aUSTRALIAN) vehicle.
>
>maybe this will be of some help.
>
>Cheers
>
>Al
>
>  
>
>>Bruce
>>The fault code 22 you saw was TPS voltage too low.
>>My manual says that this code is set if TPS voltage falls below 0.15V
>>
>>Here is a list of all 808 Fault codes.
>>
>>12    System Functioning OK
>>13    Oxygen sensor Open Circuit
>>14    CTS low ( <0.7V)
>>15    CTS High (>4.65)
>>21    TPS High (>2.5V and MAP <60kPa fot 2 secs)
>>22    TPS Low (<0.15V)
>>23    MAT High (>4.9V)
>>24    VSS Error
>>25    MAT Low (<0.3V)
>>33    MAP High 
>>34    MAP Low
>>41    No Refrence Pulse
>>42    EST Failure
>>43    Knock Sensor open or shorted
>>44    Oxygen sensor low (<0.25V, >20Sec)
>>45    Oxygen sensor high (>0.45V, >20Sec)
>>51    MEMCAL Error
>>55    A to D error (>5.5V)
>>
>>Hope that this helps
>>Cheers
>>Matt
>>    
>>
>
>
>
>Greg Deuerling wrote:
>
>  
>
>>>-----Original Message-----
>>>From: lpc2000@yahoogroups.com [mailto:lpc2000@yahoogroups.com] On Behalf
>>>Of Randy M. Dumse
>>>Sent: Friday, January 06, 2006 3:37 PM
>>>To: lpc2000@yahoogroups.com
>>>Subject: RE: [lpc2000] Re: J1939 stacks for the LPC2xxx's?
>>>
>>>   
>>>
>>>      
>>>
>>>>Do you know anything about J1850 (OBDII)?
>>>>     
>>>>
>>>>        
>>>>
>>>What do you need to know? I've done keyword protocol.
>>>
>>>Randy
>>>www.newmicros.com
>>>   
>>>
>>>      
>>>
>>I'm a "me too" on this topic :)
>>
>>Is there any documentation out there on how to get info from an OBDII port?
>>I had a OBDII scanner hooked up to a Ford truck at one time and was able to
>>figure out a few commands like oil temp, tran temp, ...  It would be nice if
>>there was a document that covered all of the commands.  I've Googled quite a
>>bit on the subject and have come up with nothing.
>>
>>Thanks for any info you could give out!!!
>>
>>
>>Greg Deuerling
>>
>> 
>>
>>    
>>
>>>-----Original Message-----
>>>From: lpc2000@yahoogroups.com [mailto:lpc2000@yahoogroups.com] On Behalf
>>>Of Randy M. Dumse
>>>Sent: Friday, January 06, 2006 3:37 PM
>>>To: lpc2000@yahoogroups.com
>>>Subject: RE: [lpc2000] Re: J1939 stacks for the LPC2xxx's?
>>>
>>>   
>>>
>>>      
>>>
>>>>Do you know anything about J1850 (OBDII)?
>>>>     
>>>>
>>>>        
>>>>
>>>What do you need to know? I've done keyword protocol.
>>>
>>>Randy
>>>www.newmicros.com
>>>
>>>
>>>
>>>
>>>
>>>Yahoo! Groups Links
>>>
>>>
>>>
>>>
>>>
>>>
>>>   
>>>
>>>      
>>>
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>>
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>>    
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