Painless Performance 60505 - Manual (Page 9)

CAUTION:
BE SURE THE IGNITION IS OFF WHEN YOU RECONNECT THE BATTERY
OR YOU WILL DAMAGE THE COMPUTER.
6.0 GM 94 & 95 LT1 SYSTEM WIRE HARNESS INSTALLATION INSTRUCTIONS
6.1 CONTENTS OF THE 60502 OR 60505 WIRE HARNESS KIT
Take inventory to see that you have everything you are supposed to have in this kit. If anything is missing, contact
the dealer where you obtained the kit or contact Painless Performance at (817) 244-6898. The kit should contain the
following items:
~ The main wire harness with the connectors already on the ends of most of the wires.
~ Fuel Injection Installation Instructions P/N 90517 (This Booklet).
6.2 SPECIFIC CIRCUIT CONNECTIONS
Note: If you have not already done so, read sections 4.0 and 5.0 of these instructions and think
through the installation of the harness before securing or cutting any wires.
6.2.1 DASH SECTION INSTALLATION
The wires in this group consist of the diagnostic link connector (DLC) (SEE FIGURE 6.1), the check
engine light (pre-mounted into a mounting bracket), and 13 other wires.
Note: You may need to connect the check engine light wires to their mates in the wire harness.
CAUTION: DO NOT MAKE ANY CONNECTIONS WHILE THE COMPUTER IS PLUGGED
INTO THE HARNESS.
Note: Wire color (Example: Blk/Wht) is one wire with a stripe. The second color (the stripe) may
not be bold. Observe all two-color wires closely.
A. Find a suitable location to mount the DLC connector (using the bracket that the light is mounted
in) that will allow access to the front of the connector and still allow you to see the light while
driving.
B. Mount the DLC connector using the bracket containing the check engine light in the place
selected.
C. Locate the pink ignition hot activation wire, labeled "fuse block ignition B+ (18 Ga.) for the fuse
block and attach it a 12V fused power source where there is power
5
FIGURE 6.1 DLC Connector & Check Engine Light