#5153, "RE: pigtail id?" In response to In response to 0 Feb-09-11 04:39 AM by CODE4
Not familiar with that part number, nor does it seem to be in the format of a standard Chrysler part. You mentioned looking at the ECU pinouts - did you attempt to back trace the unknown wires to the ECU connector? What pins they correspond to? Those three wire colors exist on the ignition coil pigtail. On a 97 it is a rectangular pigtail with the safety red locking mechanism preventing it from accidentally disconnection. It is the same connector used on the crank sensor, cam sensor, and VSS. The primary difference, in addition to the wire colors, is pin 2 (center wire) will be a 14 gauge power wire rather than the an 18 gauge wire found on sensor plugs.