B4000 Regular Cab 4WD V6-4.0L OHV (1997)
Daytime Running Lamp Control Unit: Service and Repair
1. Remove as shown in the figure. DRL module is located near the LH air bag crash sensor.
2. Install in the reverse order of removal.
3. Tighten two screws to 2.3-3.3 N.m (23.3-33.4 kgf.m, 19.5-28.0 in.lbf).