P0088

COMMON RAIL PRESSURE, CONTROL SYSTEM







1. CHECK THE VOLTAGE BETWEEN TERMINALS.







1. Set the starter switch to "LOCK" and connect the signal check harness.
2. Set the starter switch to "ON" (ECU connectors remain connected).
3. Measure the voltage between PCR1 (D20), PCR2 (D31) and AGD1 (D33) terminals of ECU connector (vehicle harness side).

Standard: 3.6 - 4.7 V
(After measurement, turn the starter switch to "LOCK" position.)