Interesting '89 Calibrator...

[CSH-HQ]

That's a new one on me
Bruce


>A couple of months back I bought a 165 ECM out of an junked '89 Camaro. 
>Last weekend I finally had a chance to test if it was a good working box. 
>After removing the calibrator I took the blue cover off and saw something 
>that puzzles me. the 16 pin chip of the two small chips has had the #2 and 
>#15 leads cut. There is also a 10k resistor soldered across the #2 and #3 
>contacts in the calibrator socket of the same chip. If this is the netres 
>chip for limp home what would this modification accomplish?
>
>Baffled Newbie
>Mike
>