LeSabre V6-231 3.8L VIN L SFI (1992)
CAUSE: (Figure 2)
The condition may be caused by a short in the internal wiring harness of the transaxle. It was determined the diode wire splice (in the wiring harness)
may have the ability to poke into the insulation of the adjacent wire causing a short.
CORRECTION:
To test for the above condition, disconnect the transaxle wiring harness at the TCC solenoid. At the transaxle electrical connector, place one probe of the
DVOM at pin "A", and the other probe at pin "D". While monitoring the DVOM, manipulate the wire harness at the diode location. If continuity is
present at any time, the transaxle wire harness must be replaced.
