Replace the battery with a new one if it is depleted.
You will need the following items:
Replacing the battery
Vehicles without a smart key system
1. Remove the key cover.
To prevent damage to the key, cover the tip of the flathead screwdriver with a rag.
2. Remove the battery cover.
If the battery cover is difficult to remove, lift the edge to remove it.
3. Remove the depleted battery using a small flathead screwdriver.
Insert a new battery with the "+" terminal facing up.
4. Install the battery cover with the tab facing up.
Push the entire edge of the battery cover into the key.
5. Install the key cover.
Align the key cover with the key and then press it straight into the key.
Make sure that the key cover is securely installed without any gaps between it and the key.
6. Operate the or
switch and check that the doors
can
be locked/unlocked.
Vehicles with a smart key system
1. Release the lock and remove the mechanical key.
2. Remove the key cover.
To prevent damage to the key, cover the tip of the flathead screwdriver with a rag.
3. Remove the depleted battery using a small flathead screwdriver.
When removing the cover, the electronic key module may stick to the cover and the battery may not be visible. In this case, remove the electronic key module in order to remove the battery.
Insert a new battery with the "+" terminal facing up.
4. When installing the key cover and mechanical key, install by conducting 2 and 1 with the directions reversed.
5. Operate the or
switch and check that the doors
can
be locked/unlocked.
â– When replacing the key battery
Be careful not to lose the battery or any other small parts.
â– Use a CR2032 lithium battery
â– If the key battery is depleted
The following symptoms may occur:
WARNING
â– Battery precautions
Observe the following precautions. Failure to do so may result in death or serious injury.
WARNING
â– To prevent battery explosion or leakage of flammable liquid or gas
NOTICE
â– For normal operation after replacing the battery
Observe the following precautions to prevent accidents:
Moisture may cause the battery to rust.
â– When removing the battery cover (vehicles without a smart key system)
Do not forcibly remove the battery cover, otherwise it may be damaged.
If the battery cover is difficult to remove, lift the edge to remove it.
C1121, C1123, C1125, C1127 ABS OUT Valve system
DTC Logic
DTC DETECTION LOGIC
DTC DETECTION LOGIC
Display Item
Malfunction detected condition
Possible causes
C1121
FR LH OUT ABS SOL
When a malfunction is detected in front LH ABS OUT
valve.
Harness or connector
ABS actuator and electric unit
...
Dlc branch line circuit
Diagnosis procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the data link connector for
damage, bend and loose connection
(connector side and harness side).
Is the inspection resul ...
C1101, C1102, C1103, C1104 Wheel sensor
Description
When the sensor rotor rotates, the magnetic field changes. It
converts the magnetic field changes to current
signals (rectangular wave) and transmits them to the ABS actuator and electric
unit (control unit).
DTC Logic
DTC DETECTION LOGIC
DTC
Display Item
Malfuncti ...