J3 Check Circuits 467 and 535
- Reconnect pedal travel switch 2-pin plug.
Breakout Box:
- Connect 60-pin Breakout Box 014-00322 with Anti-Lock Brake Adapter T90P-50-ALA to the anti-lock brake wiring plug on the wiring harness.
- Check for continuity between breakout box pins 5 and 26.
- Is continuity present?
YES -- Go to J4. J4 Check Pump Pressure
NO -- Service circuit 467 (BR/W) or 535 (LB/R) for open circuit. Restore vehicle. Retest system.