Toyota Corolla (E120) 2002–2008 Repair Manual / Theft deterrent & door lock / Transmitter battery
Toyota Corolla (E120): Transmitter battery
Replacement
1. Replace transmitter battery
Notice:
special caution should be taken for handling each component as they are precision electronic components.
- Using a screwdriver, pry out the transmitter case.
Notice
: do not forcibly pry out the case.
Hint
: tape the screwdriver tip before use.
- Remove the battery (lithium battery).
Notice
:
- do not push the terminals with your finger.
- Prying up the battery (lithium battery) to forcibly remove it will cause deformation of the terminals.
- Do not touch the battery with wet hands. Water may cause unexpected rust.
- Do not touch or move any components inside the transmitter as it may interfere with proper operation.
2. Install transmitter battery
- install a new battery (lithium battery) with the positive (+) side up, as shown in the illustration.
Notice
:
- be sure that the positive side and the negative side of the transmitter battery are matched–up correctly.
- Be careful not to bend the electrode of the transmitter battery insertion.
- Be careful that dust or oil does not adhere to the transmitter case.
- install the case securely.
Other materials:
Circuit description
The rotary solenoid type idle air control (iac) valve is located
under the throttle body and intake air bypassing the throttle
valve flows into the iac valve through the passage.
In this way the intake air volume bypassing the throttle valve is
regulated, controls the engine speed.
The ...
Mass or volume air flow circuit
Dtc p0100 mass or volume air flow circuit
Dtc p0102 mass or volume air flow circuit
low input
Dtc p0103 mass or volume air flow circuit
high input
Circuit description
The maf (mass air flow) sensor measures the amount of air flowing through the
throttle valve. The ecm
uses this information ...
Adding a new phone number
Select “Add contacts” using . ●
Transferring all contacts from the cellular phone
Select “Overwrite all contacts” using
and press
(YES).
● Transferring one contact from the cellular phone
Select “Add one contact” using and
press (YES). ...