Curiosii for ever!: Car repair manuals for everyone.
Home >> Buick >> 1994 >> LeSabre V6-231 3.8L VIN L SFI >> Repair and Diagnosis >> Heating and Air Conditioning >> Testing and Inspection >> Component Tests and General Diagnostics >> Component Diagnostic Charts/Tests >> HVAC System - Dual Zone >> Test A: Sensor Test

Test A: Sensor Test

- If Diagnostic trouble codes 8, 10, 13 and 15 are set: Check wiring (CKT 61) for an open. Check Connection at F6 (sensor return) of HVAC Programmer (see Schematic).
- If Diagnostic trouble codes 8, 13, and 15 are set: Check wiring (CKT 61) between splice S283 and splice S251 for an open (see Schematic).
- Ignition Switch: RUN

Test A: Sensor Test:




pro multis · Curiosii