xD L4-1.8L (2ZR-FE) (2008)
(a) Turn the ignition switch off.
(b) Disconnect the F38 main body ECU connector.
(c) Measure the resistance according to the value in the table below.
Standard resistance:
(d) Reconnect the main body ECU connector.
NG -- REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO MAIN BODY ECU (CAN-H, CAN-L)
OK -- Continue to next step.
2. CHECK HARNESS AND CONNECTOR (BECU, IG, GND)
(a) Disconnect the 4B and 4E main body ECU connectors.
(b) Measure the resistance according to the value in the table below.
Standard resistance:
(c) Measure the voltage according to the value in the table below.
Standard voltage:
(d) Reconnect the main body ECU connectors.