Injection Pump Timing Questions

[frankc]

A couple of questions:

6.5 Turbo Diesel

1. What type of scanner can read the TDC OFFSET LEVEL ?
(Any enhanced GM Scanner ??)
Any recommendations ??

2. When the TDC offset level is within the .25 and .75 range, the PCM takes over right ??

[Snakeyes]

Tech II is definitely one but very expensive.

[frankc]

Any others ???


Autoenginuity, matco, etc. ????

[Scrufdog]

www.obd-2.com (http://www.obd-2.com)

thats what I use and it can read all that and much much more

[frankc]

So dialing in the "manual range" is a matter of reading the value from the reader, getting within range and then letting the PCM taking over.

You personally use it ?? What settings and adapters for 6.5 TBD ?

[Scrufdog]

if your gonna open up the IP and dial in new timing, then yeah, you can use the one I have to read the timing, and adjust. It cost me like $130 for the cable, which includes the reg code for the software. Works great, page looks like hell, but I'd rather the dewd work on the program than have a pretty page.

[frankc]

Thanks.

The PCM takes over once it is manually in range right ?

[Scrufdog]

yeah, it adjusts after baseline is set