Toyota Corolla Repair Manual: Inspection procedure
1 Inspect dlc3 terminal voltage(tc terminal)
- Turn the ignition switch to on.
- measure voltage between terminals tc and cg of dlc3.
Ok: voltage: 10 – 14 v
2 Check harness and connector(dlc3 – body ground)
- Check for open and short circuit in harness and connector between terminal cg of the dlc3 and body ground
3 Check harness and connector(skid control ecu – dlc3)
- Check for open and short circuit in harness and connector between terminal tc of the skid control ecu and dlc3
Check and replace brake actuator assy
Circuit description
Connecting terminals tc and cg of the dlc3 causes the ecu to display the dtc
by flashing the abs warning
light.
Wiring diagram
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Other materials:
Inspection procedure
Hint:
read freeze frame data using the hand-held tester or the obd ii scan tool.
Freeze frame data records the
engine conditions when a malfunction is detected. When troubleshooting, it is
useful for determining whether
the vehicle was running or stopped, the engine was warmed up or not, the ...
Inspection procedure
Hint:
read freeze frame data using the hand-held tester or the obd ii scan tool.
Freeze frame data records the
engine conditions when a malfunction is detected. When troubleshooting, it is
useful for determining whether
the vehicle was running or stopped, the engine was warmed up or not, the ...
Fuel pump shut off system
To minimize the risk of fuel leakage when the engine stalls or when an airbag
inflates upon collision, the fuel pump shut off system stops the supply of fuel
to the engine.
Follow the procedure below to restart the engine after the system is activated.
► Vehicles without a smart key syst ...