Replacement
REPLACEMENT
CAUTION / NOTICE / HINT
NOTICE:
Take extra care when handling these precision electronic components.
PROCEDURE
1. REMOVE TRANSMITTER HOUSING COVER
(a) Twist a screwdriver in the direction of the arrow in the illustration and remove the transmitter housing cover. NOTICE: Do not forcibly pry open the cover. HINT: Tape the screwdriver tip before use. Text in Illustration
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2. REMOVE DOOR CONTROL TRANSMITTER MODULE
(a) Using a precision screwdriver, remove the door control transmitter module. HINT: Tape the screwdriver tip before use. Text in Illustration
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3. REMOVE TRANSMITTER BATTERY
(a) Twist a coin in the direction of the arrow in the illustration and remove the transmitter battery cover. |
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(b) Remove the battery (lithium battery: CR2016). NOTICE:
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4. INSTALL TRANSMITTER BATTERY
(a) Install a new battery (lithium battery: CR2016) with the positive (+) side facing upward as shown in the illustration. NOTICE:
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(b) Install the cover.
5. INSTALL DOOR CONTROL TRANSMITTER MODULE
(a) Install the door control transmitter module.
6. INSTALL TRANSMITTER HOUSING COVER
(a) Install the transmitter housing cover to the transmitter housing case.
(b) Check that the transmitter LED illuminates 3 times when a switch is pressed 3 times.
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. CHECK STEERING PAD (VEHICLE NOT INVOLVED IN COLLISION)
(a) Perform a diagnostic system check (See page
).
(b) With the steering pad installed on the vehicle, perform a visual check. If
there are any defects as mention ...
Lost Communication with ECM / PCM "A" (U0100,U0126,U0129)
DESCRIPTION
The power steering ECU assembly receives signals from the ECM, steering angle
sensor and master cylinder solenoid (skid control ECU) via the CAN communication
system.
DTC Code
DTC Detection Condition
Trouble A ...