626 LX L4-2.0L DOHC (1999)
Engine Control Module: Pinout Values and Diagnostic Parameters
Terminal Voltage Inspection
CAUTION: The PCM terminal voltages vary with change in measuring conditions and vehicle conditions. Always carry out a total inspection of the
input systems, output systems and PCM to determine the cause of trouble. Otherwise, a wrong diagnosis will be made.
USING THE SST 104 PIN BREAKOUT BOX
1. Disconnect the negative battery cable.
2. Disconnect the PCM connector.
3. Connect the SST (104 Pin Breakout Box) to the PCM as shown.
4. Tighten the connector bolt.
Tightening torque: 7.9 - 10.7 Nm (80 -110 kg.m, 69.5 - 95.4 in.lb.)
5. Connect the negative battery cable.
6. Measure the voltage at each terminal.
-
If any incorrect voltage is detected, check related systems, wiring harnesses and connectors referring to the possible malfunction in the
terminal voltage list.
Terminals 1 Thru 9
