Removal and Installation
REPLACEMENT
1. Remove screw from the rear of keyfob.
2. Place the key with the lower case facing up. Use a suitable tool wrapped with tape between upper case and lower case and separate the lower case from the upper case.
CAUTION:
3. When replacing the circuit board assembly, remove circuit board assembly from the upper case.
[Circuit board assembly: Switch rubber + Board surface]
CAUTION: Do not touch the printed circuits directly.
4. Remove the battery from the lower case and replace it.
Battery replacement : Coin-type lithium battery (CR1620)
CAUTION: When replacing battery, keep dirt, grease, and other foreign materials off the electrode contact area.
5. After replacement, fit the lower and upper cases together and tighten with the screw.
CAUTION: After replacing the battery, Be sure to check that door locking operates normally using the keyfob.
Refer to DLK "Component Function Check".
Remote keyless entry receiverRemoval and Installation REMOVAL 1. Remove the glove box. Refer to IP "Removal and Installation". 2. Remove the remote keyless entry receiver bolt (A). 3. Disconnect the harness connec ...
Fuel level sensor unit
Disassembly and Assembly
Fuel Level Sender Unit
1. Harness connectors 2. Level sending unit module 3. Fuel temperature sensor
4. Float arm assembly
Disassembly
NOTE:
Before disassembly, note the proper placement of the wires to the correct
terminals and correct wire routing to
the term ...
U0100 Lost communication (ECM A)
DTC Logic
DTC DETECTION LOGIC
DTC
Trouble diagnosis name
DTC detection condition
Possible causes
U0100
Lost Communication With
ECM/PCM "A"
When the ignition switch is ON,
TCM is unable to receive the
CAN communications signal
from ECM continuously for 2
...