Isuzu rodeo 2000 code p1280 what is it?

2000 Isuzu Rodeo Sport Vehicle Speed Control TSBs
TSB Number: SB0104S001 NHTSA Number: 622229 TSB Date: July 1, 2001 Date Added to File: October 16, 2001
Failing Component:
Vehicle Speed Control
Summary:
Some engines may occasionally experience idle fluctuation and/or the malfunction indicator lamp will illuminate because an accelerator position sensor (aps) diagnostic trouble code P1271, P1273, P1275, P1280, or P1285 is set.