INSPECTION
CAUTION / NOTICE / HINT
NOTICE:
Ensure that fingers or articles of clothing do not get caught in moving parts when performing this test.
PROCEDURE
1. INSPECT WINDSHIELD WIPER MOTOR ASSEMBLY
(a) Check the LO operation. (1) Connect a battery positive (+) lead to terminal 5 (+1) and a negative (-) lead to terminal 4 (E), and check that the motor operates at low speed (LO). OK: Motor operates at low speed (LO). Text in Illustration
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(b) Check the HI operation.
(1) Connect a battery positive (+) lead to terminal 3 (+2) and a negative (-) lead to terminal 4 (E), and check that the motor operates at high speed (HI).
OK:
Motor operates at high speed (HI).
(c) Check the automatic stop (park) operation.
(1) Connect a battery positive (+) lead to terminal 5 (+1) and a negative (-) lead to terminal 4 (E). With the motor operating at low speed (LO), disconnect terminal 5 (+1) to stop the wiper motor operation at any position other than the matchmark.
(2) Using SST, connect terminals 1 (+S) and 5 (+1). Then connect a battery positive (+) lead to terminal 2 (B) and a negative (-) lead to terminal 4 (E) to restart the motor operation at low speed (LO).
SST: 09843-18040
(3) Check that the motor stops automatically at the automatic stop (park) position. OK: Motor stops automatically at the position. If the result is not as specified, replace the windshield wiper motor assembly. Text in Illustration
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Terminals Of Ecu
TERMINALS OF ECU
1. CHECK MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEMBLY)
(a) Disconnect the 2A and 2C main body ECU (driver side junction block) connectors.
(b) Disconnect the 2F main body ECU connector.
(c) Measure the voltage and resistance accord ...
Variation Error (B2453)
DESCRIPTION
This DTC is stored if the headlight leveling ECU assembly for another destination
is installed on the vehicle.
DTC No.
DTC Detecting Condition
Trouble Area
B2453
The headlight levelin ...
Diagnosis System
DIAGNOSIS SYSTEM
1. DESCRIPTION
(a) The certification ECU (smart key ECU assembly) and ECM control the vehicle
engine immobiliser system functions. Engine immobiliser system data and Diagnostic
Trouble Codes (DTCs) can be read through the vehicle Data Li ...