Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT PANORAMIC VIEW MONITOR SWITCH (NO. 2 COMBINATION SWITCH ASSEMBLY)
(a) Remove the panoramic view monitor switch (No. 2 combination switch assembly).
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| (b) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the panoramic view monitor switch (No. 2 combination switch assembly). |
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(c) Check that the switch illumination illuminates.
| (1) Apply auxiliary battery voltage to the panoramic view monitor switch (No. 2 combination switch assembly) and check that the switch illumination illuminates. OK:
If the result is not as specified, replace the panoramic view monitor switch (No. 2 combination switch assembly). |
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(d) Install the panoramic view monitor switch (No. 2 combination switch assembly).
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Installation
INSTALLATION PROCEDURE 1. INSTALL PANORAMIC VIEW MONITOR SWITCH (NO. 2 COMBINATION SWITCH ASSEMBLY) (a) Engage the 4 claws to install the panoramic view monitor switch (No. 2 combination switch assemb
Removal
REMOVAL PROCEDURE 1. REMOVE FRONT DOOR SCUFF PLATE LH Click here 2. REMOVE COWL SIDE TRIM BOARD LH Click here 3. REMOVE FRONT DOOR OPENING TRIM COVER LH Click here 4. REMOVE INSTRUMENT SIDE PANE
SEE MORE:
Software Incompatibility with Body Control Module Not Programmed (U032251)
DESCRIPTION The forward recognition camera receives vehicle information from the main body ECU (multiplex network body ECU) via CAN communication. DTC U032251 is stored when the forward recognition camera cannot confirm the vehicle information from the main body ECU (multiplex network body ECU).
Inspection
INSPECTION PROCEDURE 1. INSPECT FUEL PRESSURE SENSOR (a) Check the fuel pressure sensor output voltage. (1) Apply 5 V between terminals 1 (VC) and 2 (E2). NOTICE:
Be careful when connecting the leads as the fuel pressure sensor may be damaged if the leads are connected to the wrong terminals
