NG: Go to next step.
2. Check for open or short circuit in harness and connector between delta S sensor (pedal stroke speed sensor) and skid control ECU (See HOW TO USE THE DIAGNOSTIC CHART AND INSPECTION PROCEDURE ).
NG: Repair or replace harness or connector.
OK: Go to next step.
3. Inspect the delta S sensor (pedal stroke speed sensor) terminal voltage (VCP terminal) PREPARATION:
Disconnect the delta S sensor (pedal stroke speed sensor) connector.
2004 BRAKES ABS With EBD & BA & TRAC & VSC System - Diagnostics - Sequoia
a. Turn the ignition switch to the ON position.
b. Measure the voltage between VCP terminal and body ground.
Voltage: 5 V
NG: Replace skid control ECU (See DISASSEMBLY ).
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