Daytime Running Lights - Optional Relay
90saab06 CATEGORY ElectricalSECTION PAGE
3 4
ISSUE CODE
09/90-0024 351
Subject: Daytime Running Lights
Application: 1991 900 and 9000 Models
For 1991 900 and 9000 models, an optional relay is available that activates daytime running lights. Daytime running lights represent an additional safety feature as they maximize the cars visibility. All 1991 models are prewired at the factory for this feature.
The daytime running lights are essentially the same as the normal low beam headlights except that they cannot be switched to a constant high beam. The high beam "flash" function remains, however. When the optional relay, P/N 95 56 390, and 10 amp fuse are installed (see chart below for relay and fuse location), the day time running lights will be activated as follows (The functional description for the daytime running lights is incorrect in both the 900 and 9000 News Books):
In addition, when the daytime running lights are illuminated, the parking, instrumentation, license plate and side marker lights are also lit.
Relay and Fuse Installation Location
Relay Location Fuse Locatlon
900 Under Hood, Position F Under Hood, Position 4
9000 Power Distribution Panel, Position 0 Power Distribution Panel, Position 31
Wiring Diagram Correction - 9000
The wiring diagram for the running lights circuit contained in the 1991 9000 News Book is incorrect. Be sure to mark the diagram in the News Book as incorrect and reference this bulletin for the correct schematic.