C 1500 Truck 2WD V8-350 5.7L (1989)
5.
After the jumper wire is made, remove the six wire connector from the radio receiver. Plug in the jumper wire on pin seven. Reinstall the six wire
connector. Note that the terminal connection to pin seven is a friction fit to the pin. The terminal does not clip into place.
6.
Connect the opposite end of the jumper wire to ALDL terminal J.
7.
Using wire ties, secure the jumper wire to the existing instrument panel harness (leave the wire in place after diagnosis).
8.
Proceed with normal diagnosis using either the Tech I or CAMS T-100
SERVICE PARTS INFORMATION:
Part Number
Description
Quantity
12077411
Terminal
1
12047767
Terminal
1
Procure Locally
0.8 Gauge White Wire
18"
WARRANTY INFORMATION:
If the vehicle is repaired under warranty use:
Labor Operation:
T7446
Labor Time:
0.4 hrs.
Note:
Labor Operation is coded to base vehicle warranty coverage in the Warranty System.