Lancer L4-2.4L (4B12) (2009)
3. Measure the resistance between joint connector (CAN1) terminal 19 and body ground.
OK: 1 kilo ohm or more
Q: Do all the resistances measure 1 kilo ohm or more?
YES : Go to Step 58.
NO : Repair the wiring harness between joint connector (CAN1) C-06 and ETACS-ECU connector C-301.
STEP 13. Check the wiring harness between ETACS-ECU connector C-301 and body ground for a short to power supply. Measure the voltage
at ETACS-ECU connector C-301.
1. Disconnect ETACS-ECU connector C-301, and measure the voltage at the wiring harness side of ETACS-ECU connector.
2. Turn the ignition switch to the ON position.
3. Measure the voltage between ETACS-ECU connector terminal 6 and body ground.
OK: 4.7 volts or less
4. Measure the voltage between ETACS-ECU connector terminal 7 and body ground.
OK: 4.7 volts or less
Q: Do all the voltages measure 4.7 volts or less?
YES : Go to Step 25.
NO : Go to Step 14.