Description
The secondary speed sensor detects the revolution of the CVT output shaft and emits a pulse signal. The pulse signal is transmitted to the TCM, which converts it into vehicle speed.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION: Always drive vehicle at a safe speed.
NOTE: Immediately after performing any "DTC CONFIRMATION PROCEDURE", always turn ignition switch OFF.
Then wait at least 10 seconds before performing the next test.
1.CHECK DTC DETECTION
With CONSULT
ACC PEDAL OPEN : More than 1.0/8
RANGE : "D" position
Driving location : Driving the vehicle uphill (increased engine load) will help maintain the driving conditions required for this test.
With GST
Follow the procedure "With CONSULT".
Diagnosis Procedure
Regarding Wiring Diagram information, refer to TM-126, "Wiring Diagram".
1.CHECK SECONDARY SPEED SENSOR
With CONSULT
Check the pulse when vehicle drive.
2.CHECK POWER AND SENSOR GROUND
5. Check voltage between secondary speed sensor vehicle side harness connector terminal and ground.
3.CHECK HARNESS BETWEEN TCM AND SECONDARY SPEED SENSOR (SENSOR GROUND)
Turn ignition switch OFF.
Disconnect TCM connector.
Check continuity between TCM vehicle side harness connector terminal and ground.
4.CHECK HARNESS BETWEEN TCM AND SECONDARY SPEED SENSOR (PART 1)
Check continuity between TCM vehicle side harness connector terminal and secondary speed sensor vehicle side harness connector terminal.
5.CHECK HARNESS BETWEEN TCM AND SECONDARY SPEED SENSOR (PART 2)
Check continuity between TCM vehicle side harness connector terminal and ground.
6.CHECK HARNESS BETWEEN IPDM E/R AND SECONDARY SPEED SENSOR (POWER) (PART 1)
7.CHECK HARNESS BETWEEN IPDM E/R AND SECONDARY SPEED SENSOR (POWER) (PART 2)
Check continuity between IPDM E/R vehicle side harness connector terminal and ground.
8.CHECK HARNESS BETWEEN TCM AND SECONDARY SPEED SENSOR (SENSOR GROUND) (PART 1)
Turn ignition switch OFF.
Disconnect TCM connector.
Check continuity between TCM vehicle side harness connector terminal and secondary speed sensor vehicle side harness connector terminal.
9.CHECK HARNESS BETWEEN TCM AND SECONDARY SPEED SENSOR (SENSOR GROUND) (PART 2)
Check continuity between TCM vehicle side harness connector terminal and ground.
10.CHECK TCM
11.DETECT MALFUNCTIONING ITEMS
Check TCM connector pin terminals for damage or loose connection with harness connector.
Unit disassembly and assembly
FRONT DRIVE SHAFT
Disassembly and Assembly (LH)
Circlip
Dust shield
Housing
Snap ring
Spider assembly
Stopper ring
Boot band
Boot
Shaft
Damper band
Dynamic damper
Circlip
. Joint sub-assembly : Wheel side
: Fill us ...
ECU diagnosis information
A/C AUTO AMP.
Reference Value
VALUES ON THE DIAGNOSIS TOOL
CONSULT MONITOR ITEM
A/C AUTO AMP. HARNESS CONNECTOR TERMINAL LAYOUT
TERMINALS AND REFERENCE VALUES FOR A/C AUTO AMP.
DTC Inspection Priority Chart
If some DTCs are displayed at the same time, perform inspections one b ...
Intelligent key
Description
The following functions are available when having and carrying the
Intelligent Key.
Door lock/unlock
Trunk open
Remote control entry function and panic alarm function are available when
operating the remote buttons.
Component Function Check
NOTE:
The Signal Tech II To ...