2000 TOYOTA CAMRY solenoid resistance

To Ignition SW
IG Terminal
Fuse
Voltmeter SW 1
Relay
SW 2Solenoid[A]
[B]
[C]
Ohmmeter
SW
Ohmmeter
Diode
Digital Type Analog Type
C TROUBLESHOOTING
VOLTAGE CHECK
(a)Establish conditions in which voltage is present at the check
point.
Example:
[A] ± Ignition SW on
[B] ± Ignition SW and SW 1 on
[C] ± Ignition SW, SW 1 and Relay on (SW 2 off)
(b)Using a voltmeter, connect the negative lead to a good ground
point or negative battery terminal, and the positive lead to the
connector or component terminal.
This check can be done with a test light instead of a voltmeter.
CONTINUITY AND RESISTANCE CHECK
(a)Disconnect the battery terminal or wire so there is no voltage
between the check points.
(b)Contact the two leads of an ohmmeter to each of the check
points.
If the circuit has diodes, reverse the two leads and check
again.
When contacting the negative lead to the diode positive side
and the positive lead to the negative side, there should be
continuity.
When contacting the two leads in reverse, there should be no
continuity.
(c)Use a volt/ohmmeter with high impedance (10 kW/V
minimum) for troubleshooting of the electrical circuit.

E
RELAY
Basically, an electrically operated
switch which may be normally
closed (1) or open (2).
Current flow through a small coil
creates a magnetic field which either
opens or closes an attached switch.
1. NORMALLY
CLOSED
2. NORMALLY
OPEN
SWITCH, MANUAL
Opens and closes
iitth b
SPEAKER
An electromechanical device which
creates sound waves from current
flow.
RELAY, DOUBLE THROW
A relay which passes current
through one set of contacts or the
other.
circuits, thereby
stopping (1) or
allowing (2) current
flow.1. NORMALLY
OPEN
2. NORMALLY
CLOSED
RESISTOR
An electrical component with a fixed
resistance, placed in a circuit to
reduce voltage to a specific value.SWITCH, DOUBLE THROW
A switch which continuously passes
current through one set of contacts
or the other.
RESISTOR, TAPPED
A resistor which supplies two or
more different non adjustable
resistance values.SWITCH, IGNITION
A key operated switch with several
positions which allows various
circuits, particularly the primary
ignition circuit, to become
operational.
RESISTOR, VARIABLE or RHEOSTAT
A controllable resistor with a variable
rate of resistance.
Also called a potentiometer or
rheostat.
SENSOR (Thermistor)
A resistor which varies its resistance
with temperature.SWITCH, WIPER PARK
Automatically returns wipers to the
stop position when the wiper switch
is turned off.
(Reed Switch Type)
SENSOR, SPEED
Uses magnetic impulses to open
and close a switch to create a signal
for activation of other components.TRANSISTOR
A solidstate device typically used as
an electronic relay; stops or passes
current depending on the voltage
applied at ºbaseº.
SHORT PIN
Used to provide an unbroken
connection within a junction block.WIRES
Wires are always drawn as
straight lines on wiring
diagrams.
Crossed wires (1) without a
black dot at the junction are
tj i d
(1) NOT
CONNECTED
SOLENOID
An electromagnetic coil which forms
a magnetic field when current flows,
to move a plunger, etc.
j
not joined;
crossed wires (2) with a
black dot or octagonal ( )
mark at the junction are
spliced (joined)
connections.
(2) SPLICED

AX03D±01
D00758
5 (IG)
4 (KLS
+)
3 (E)
2 (STP)1 (ACC)
Wire Harness Side
Q09456
1 (KLS+)
2 (E)
Q09457
1 (KLS+)
2 (E)
± AUTOMATIC TRANSAXLE (A140E)SHIFT LOCK SYSTEM (TMC Made)
AX±13
1906 Author: Date:
INSPECTION
1. INSPECT SHIFT LOCK CONTROL UNIT ASSEMBLY
Using a voltmeter, measure the voltage at each terminal.
HINT:
Do not disconnect the shift lock control unit assembly connec-
tor.
TerminalMeasuring ConditionVoltage (V)
1 ± 3 (ACC ± E)Ignition switch ACC10 ± 14
5 ± 3 (IG ± E)Ignition switch ON10 ± 14
2 ± 3 (STP ± E)Depressing brake pedal10 ± 14
4 ± 3 (KLS+ ± E)
(1) Ignition switch ACC and P position
(2) Ignition switch ACC and except P position
(3) Ignition switch ACC and except P position (After approx. 1 second)0
7.5 ± 11
6 ± 9.5
2. INSPECT KEY INTERLOCK SOLENOID
(a) Disconnect the solenoid connector.
(b) Using an ohmmeter, measure resistance between termi-
nals.
Standard resistance: 12.5 ± 16.5 W
If resistance value is not as specified, replace the solenoid.
(c) Apply battery positive voltage between terminals. Check
that an operation noise can be heard from the solenoid.
If the solenoid does not operate, replace the solenoid.

AX03F±01
Q09459
4 (P2)
2 (SLS
+) 5 (SLS
±)
3 (P1)3 (IG)
6 (STP)1 (ACC)
4 (KLS
+)1 (P) Back Side
Front Side A
B
Q09460
2 (SLS+) 5 (SLS
±)
Q09461
2 (SLS+) 5 (SLS
±)
± AUTOMATIC TRANSAXLE (A140E)SHIFT LOCK SYSTEM (TMMK Made)
AX±15
1908 Author: Date:
INSPECTION
1. INSPECT SHIFT LOCK CONTROL ECU
Using a voltmeter, measure voltage at each terminal.
HINT:
Do not disconnect the ECU connector.
TerminalMeasuring ConditionVoltage (V)
A, 1 ± A, 5 (ACC ± E)Ignition switch ACC10 ± 14
A, 3 ± A, 5 (IG ± E)Ignition switch ON10 ± 14
A, 6 ± A, 5 (STP ± E)Depressing brake pedal10 ± 14
A, 4 ± A, 5 (KLS+ ± E)
(1) Ignition switch ACC and P position
(2) Ignition switch ACC and except P position
(3) Ignition switch ACC and except P position (After approx. 1 second)0
7.5 ± 11
6 ± 9.5
B, 2 ± B, 5 (SLS+ ± SLS±)
(1) Ignition switch ON and P position
(2) Depress brake pedal
(3) Except P position0
8 ± 13.5
0
B, 3 ± B, 1 (P1 ± P)(1) Ignition switch ON, P position and depressing brake pedal
(2) Shift except P position under conditions above0
9 ± 13.5
B, 4 ± B, 1 (P2 ± P)(1) Ignition switch ACC, P position
(2) Shift except P position under conditions above9 ± 13.5
0
2. INSPECT SHIFT LOCK SOLENOID
(a) Disconnect the solenoid connector.
(b) Using an ohmmeter, measure resistance between termi-
nals.
Standard resistance: 29 ± 35 W
If resistance value is not as specified, replace the solenoid.
(c) Apply battery positive voltage between terminals. Check
that operation noise can be heard from the solenoid.
If the solenoid does not operate, replace the solenoid.

Q09456
2 (E)1 (KLS
+)
Q09457
2 (E)1 (KLS
+)
Q09464
3 (P1)
4 (P2) 1 (P) AX±16
± AUTOMATIC TRANSAXLE (A140E)SHIFT LOCK SYSTEM (TMMK Made)
1909 Author: Date:
3. INSPECT KEY INTERLOCK SOLENOID
(a) Disconnect the solenoid connector.
(b) Using an ohmmeter, measure resistance between termi-
nals.
Standard resistance: 12.5 ± 16.5 W
If resistance value is not as specified, replace the solenoid.
(c) Apply battery positive voltage between terminals. Check
that an operation noise can be heard from the solenoid.
If the solenoid does not operate, replace the solenoid.
4. INSPECT SHIFT LOCK CONTROL SWITCH
Inspect that there is continuity between each terminal.
Shift positionTester connectionSpecified value
P position (Release
button is not pushed)1 ± 3 (P ± P1)Continuity
P position (Release
button is pushed)1 ± 3 (P ± P1)
1 ± 4 (P ± P2)Continuity
R, N, D, 2, L position1 ± 4 (P ± P2)Continuity
If continuity is not as specified, replace the switch.

AX03U±02
Q09455
1 (ACC) 5 (IG)
4 (KLS+)
3 (E)
2 (STP)
Wire Harness Side
Q09456
1 (KLS+)
2 (E)
Q09457
1 (KLS+)
2 (E)
(±) (+)
± AUTOMATIC TRANSAXLE (A541E)SHIFT LOCK SYSTEM (TMC Made)
AX±17
1937 Author: Date:
INSPECTION
1. INSPECT SHIFT LOCK CONTROL UNIT ASSEMBLY
Using a voltmeter, measure the voltage at each terminal.
HINT:
Do not disconnect the shift lock control unit assembly connec-
tor.
TerminalMeasuring ConditionVoltage (V)
1 ± 3 (ACC ± E)Ignition switch ACC10 ± 14
5 ± 3 (IG ± E)Ignition switch ON10 ± 14
2 ± 3 (STP ± E)Depressing brake pedal10 ± 14
4 ± 3 (KLS+ ± E)
(1) Ignition switch ACC and P position
(2) Ignition switch ACC and except P position
(3) Ignition switch ACC and except P position (After approx. 1 second)0
7.5 ± 11
6 ± 9.5
2. INSPECT KEY INTERLOCK SOLENOID
(a) Disconnect the solenoid connector.
(b) Using an ohmmeter, measure resistance between termi-
nals.
Standard resistance: 12.5 ± 16.5 W
If resistance value is not as specified, replace the solenoid.
(c) Apply battery positive voltage between terminals. Check
that an operation noise can be heard from the solenoid.
If the solenoid does not operated, replace the solenoid.

AX03W±01
Q09459
1 (ACC)
1 (P)
4 (KLS+) 3 (IG)
6 (STP)
5 (E)
BBack Side
Front Side A
4 (P2)
5 (SLS±)
3 (P1)
2 (SLS+)
Q09460
5 (SLS±)
2 (SLS+)
Q09461
5 (SLS±)
2 (SLS+)
± AUTOMATIC TRANSAXLE (A541E)SHIFT LOCK SYSTEM (TMMK Made)
AX±19
1939 Author: Date:
INSPECTION
1. INSPECT SHIFT LOCK CONTROL ECU
Using a voltmeter, measure voltage at each terminal.
HINT:
Do not disconnect the ECU connector.
TerminalMeasuring ConditionVoltage (V)
A, 1 ± A, 5 (ACC ± E)Ignition switch ACC10 ± 14
A, 3 ± A, 5 (IG ± E)Ignition switch ON10 ± 14
A, 6 ± A, 5 (STP ± E)Depressing brake pedal10 ± 14
A, 4 ± A, 5 (KLS+ ± E)
(1) Ignition switch ACC and P position
(2) Ignition switch ACC and except P position
(3) Ignition switch ACC and except P position (After approx. 1 second)0
7.5 ± 11
6 ± 9.5
B, 2 ± B, 5 (SLS+ ± SLS±)
(1) Ignition switch ON and P position
(2) Depress brake pedal
(3) Except P position0
8 ± 13.5
0
B, 3 ± B, 1 (P1 ± P)(1) Ignition switch ON, P position and depress brake pedal
(2) Shift except P position under conditions above0
9 ± 13.5
B, 4 ± B, 1 (P2 ± P)(1) Ignition switch ACC, P position
(2) Shift except P position under conditions above9 ± 13.5
0
2. INSPECT SHIFT LOCK SOLENOID
(a) Disconnect the solenoid connector.
(b) Using an ohmmeter, measure resistance between termi-
nals.
Standard resistance: 29 ± 35 W
If resistance value is not as specified, replace the solenoid.
(c) Apply battery positive voltage between terminals. Check
that operation.
If the solenoid does not operated, replace the solenoid noise
can be heard from the solenoid.

Q09456
1 (KLS+)
2 (E)
Q09457
1 (KLS+)
2 (E)
(±) (+)
Q09464
3 (P1) 4 (P2) 1 (P) AX±20
± AUTOMATIC TRANSAXLE (A541E)SHIFT LOCK SYSTEM (TMMK Made)
1940 Author: Date:
3. INSPECT KEY INTERLOCK SOLENOID
(a) Disconnect the solenoid connector.
(b) Using an ohmmeter, measure resistance between termi-
nals.
Standard resistance: 12.5 ± 16.5 W
If resistance value is not as specified, replace the solenoid.
(c) Apply battery positive voltage between terminals. Check
that an operation noise can be heard from the solenoid.
If the solenoid does not operated, replace the solenoid.
4. INSPECT SHIFT LOCK CONTROL SWITCH
Inspect that there is continuity between at each terminal.
Shift positionTester connectionSpecified value
P position (Release
button is not pushed)1 ± 3 (P ± P1)Continuity
P position (Release
button is pushed)1 ± 3 (P ± P1)
1 ± 4 (P ± P2)Continuity
R, N, D, 2, L position1 ± 4 (P ± P2)Continuity
If continuity is not as specified, replace the switch.