Toyota Venza: Malfunction in Deceleration Sensor (C1245/93)
DESCRIPTION
If a malfunction in the deceleration sensor circuit occurs, the AWD control ECU will output this DTC.
|
DTC No. |
DTC Detecting Condition |
Trouble Area |
|---|---|---|
|
C1296/96 |
When the following condition is met: - Deceleration sensor malfunction is received from the skid control ECU. |
|
CAUTION / NOTICE / HINT
HINT:
Check the condition of each related circuit connector before troubleshooting
(See page .gif)
).
PROCEDURE
|
1. |
CHECK FOR DTC (BRAKE CONTROL SYSTEM) |
(a) Check if the speed sensor DTC (brake control system DTC) is output (See page
).
|
Result |
Proceed to |
|---|---|
|
Brake control system DTC (deceleration sensor DTC) is not output |
A |
|
Brake control system DTC (deceleration sensor DTC) is output |
B |
| A | .gif) |
REPLACE AWD CONTROL ECU |
| B | |
REPAIR CIRCUITS INDICATED BY OUTPUT DTCS (BRAKE CONTROL SYSTEM) |
Control Module Communication Bus OFF (U0073/86,U0100/85,U0129/83)
DESCRIPTION
The AWD control ECU inputs the signals sent from the ECM and skid control
ECU via the CAN communication system.
When DTCs indicating a CAN communication system malfunction ...
Cancellation of 4WD Control (C1299/99)
DESCRIPTION
If wheel slip continues, differential control will be disabled when
the torque-distribution ratio of the differential clutch exceeds the set
value and a malfunction in the ...
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Inspection
INSPECTION
PROCEDURE
1. INSPECT COMPRESSOR AND MAGNETIC CLUTCH (A/C LOCK SENSOR)
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
Condition
...
Registered Device cannot be Deleted
PROCEDURE
1.
DELETE OPERATION
(a) Check if a registered portable player can be deleted normally.
OK:
Registered portable player can be deleted normally.
OK
END
NG
PROCEED TO ...
Microphone Circuit between Microphone and Navigation Receiver Assembly
DESCRIPTION
The navigation receiver assembly and inner rear view mirror assembly
(amplifier microphone assembly) are connected to each other using the microphone
connection detection signal lines.
Using this circuit, the navigation receiver ...
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