Neither door is working, the doors are apparently getting no power at all. The overhead switch shows proper continuity. Module will not enter diagnostic mode with overhead switches. I am not reading any voltage at the PSD circuit breaker. Is there any way to test the PSD module?
No B+ power at the PWR SLDG DR circuit breaker . Where does the power come from for the circuit breaker ? You have to look at a electrical distribution diagram . Plus there are other power supply's to the power door module . IGN 1 fuse 10 - hot when key is in run or start , plus radio fuse - 10amp . underhood fuse box . The sliding door circuit breaker gets B+ from BATT MAIN 2 fuse 60amp location under hood fuse / relay box .
SOURCE: ECM location 1998 Oldsmobile Silhouette
On the 98 Silhouette, the PCM should be located in the air filter housing.
SOURCE: power door locks and windows
i would chk. fuses there should be one, if not in fuse box in car then under hood. if fuses are ok then i would say its the master switch on drivers door thats bad.
SOURCE: dome lights won't work when doors open in 99 silhouette
the over ride switch is located on the overhead console check to see if it is in the off position
SOURCE: DRL Location 2002 Silhouette
Hi the DRL module is located under the IP (dash) just left of the HVAC(heater control)
SOURCE: driver door auto--locks, windows, etc. not working. all other doors working
cable probably became disconnected in door..
If your vehicle has
the dual power sliding doors, both doors will have
to be reset. To reset a door, do the following:
1. Check to be sure the power sliding door is
unlocked and securely closed.
2. Turn the ignition to LOCK.
3. If the power sliding door overhead console
switch is in the override (deactivation)
position, return to the activation position.
4. Open the sliding door using the remote
keyless entry transmitter, overhead console
switch, or passenger switch. Allow the door to
travel fully open.
If the door does not travel to the fully open
position, press the overhead console switch to the
override (deactivation) position and slide the
door fully open and closed. Check for foreign
objects in the tracks. Repeat the procedure starting
with Step 1. If the door resists travel to the fully
open position, see your retailer for service.
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pc302001,
There is a 30A breaker in the interior block labeled PSD, and there is no voltage at the posts at any switch position. There is also another breaker labeled PWR/Heated Seat/PSD that is always hot.
Are there fuses in the fuse box for this?
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