LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 1990 >> Thunderbird Base >> Repair and Diagnosis >> Electrical >> Component Locations >> Electrical Component Locator >> Test Connectors
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Test Connectors

TEST CONNECTORS LOCATION

Component Location
ABS Test Connector On right rear quarter panel, above wheelwell. See Figure .
Automatic Ride Control (ARC) Test Connector On right side of firewall. See Figure .
EVO Power Steering Test Connector Behind dash, above glove box. See Figure .
Self-Test Test Connector
Non-Supercharged On right front fender panel. See Figure .
Supercharged On right front fender panel. See Figure .
Tachometer Check Test Connector In front of DIS module. See Figure .
Windshield Wiper Motor Test Connector
1989
Non-Supercharged Taped to wiring harness above master cylinder. See Figure .
Supercharged Taped to wiring harness above master cylinder. See Figure .
1990
Non-Supercharged On wiring harness, in front of battery. See Figure .
Supercharged On wiring harness, in front of battery. See Figure .