Galant L4-2.4L (4G69) (2004)
STEP 9. Check the wiring harness between C-05 (terminal 3) and ignition switch (ACC).
NOTE: Also check joint connector (2) C-03, and intermediate connector C-29 for loose, corroded, or damaged terminals, or terminals pushed back in
the connector. If or joint connector (2) C-03 or intermediate connector C-29 is damaged, repair or replace the wiring harness. Refer to Harness
Connector Inspection.
Q: Is the wiring harness between C-05 (terminal 3) and ignition switch (ACC) in good condition?
YES: There is no action to be taken.
NO: Repair the wiring harness. The multi-center display unit (low Grade type) should work normally.
STEP 10. Check the multi-center display unit (low Grade type) power supply circuit [ignition switch (IG1)]. Measure the voltage at the
multi-center display unit (low Grade type) connector C-05.
1. Disconnect the multi-center display unit (low Grade type) connector C-05 and measure at the harness side.
2. Turn the ignition switch to "ON" position.