1996 TOYOTA TERCEL Service Repair Manual

BE0QX-03
Z11156
Z08444
Z05657
1
2 3
553 21
Z08446
BE-16
- BODY ELECTRICALHEADLIGHT AND TAILLIGHT SYSTEM
1996 TERCEL (RM440U)
INSPECTION
1. INSPECT LIGHT CONTROL SWITCH CONTINUITY
Switch positionTester connectionSpecified condition
OFF-No continuity
TAIL14 - 15Continuity
HEAD13 - 14 - 15Continuity
If continuity is not as specified, replace the switch.
2. INSPECT DIMMER SWITCH CONTINUITY
Switch positionTester connectionSpecified condition
Flash8 - 9 - 16Continuity
Low beam16 - 17Continuity
High beam8 - 16Continuity
If continuity is not as specified, replace the switch.
3. INSPECT HEADLIGHT CONTROL RELAY
CONTINUITY
ConditionTester connectionSpecified condition
Constant1 - 2Continuity
Apply B+ between
terminals 1 and 2.3 - 4Continuity
If continuity is not as specified, replace the relay.
4. INSPECT TAILLIGHT CONTROL RELAY CONTINUITY
ConditionTester connectionSpecified condition
Constant1 - 2Continuity
Apply B+ between
terminals 1 and 2.3 - 5Continuity
If continuity is not as specified, replace the relay.
5. INSPECT HEADLIGHT DIMMER RELAY CONTINUITY
ConditionTester connectionSpecified condition
Constant1 - 4, 2 - 4Continuity
Apply B+ between
terminals 2 and 4.2 - 3 - 4Continuity
If continuity is not as specified, replace the relay.

Z08448
Wire Harness Side
- BODY ELECTRICALHEADLIGHT AND TAILLIGHT SYSTEM
BE-17
1996 TERCEL (RM440U)
6. INSPECT D.R.L. MAIN RELAY CIRCUIT
(a) Disconnect the connector from relay and inspect the con-
nector on wire harness side, as shown.
Tester connectionConditionSpecified condition
7 - GroundHeadlight dimmer switch Low beam or High
beam No continuity
7 - GroundHeadlight dimmer switch Flash Continuity
8 - GroundParking brake switch OFF
(Switch pin pushed in)No continuity
8 - GroundParking brake switch ON
(Switch pin released)Continuity
12 - GroundConstantContinuity
13 - GroundConstantContinuity
16 - GroundHeadlight dimmer switch Low beam No continuity
16 - GroundHeadlight dimmer switch High beam or Flash Continuity
2 - Ground
18 - GroundIgnition switch LOCK or ACCNo voltage
2 - Ground
18 - GroundIgnition switch ONBattery positive voltage
4 - GroundConstantBattery positive voltage
6 - GroundConstantBattery positive voltage
10 - GroundConstantBattery positive voltage
11 - GroundEngine StopNo voltage
11 - GroundEngine RunningBattery positive voltage
15 - GroundConstantBattery positive voltage
If circuit is as specified, try replacing the relay with a new one.
If the circuit is not as specified, inspect the circuit connected to
other parts.

Z09752
From Back Side
Z08444
Z08449
N12797
BE-18
- BODY ELECTRICALHEADLIGHT AND TAILLIGHT SYSTEM
1996 TERCEL (RM440U)
(b) Connect the wire harness side connector to the relay and
inspect wire harness side connector from the back side,
as shown.
Tester connectionConditionSpecified condition
5 - GroundLight control switch OFF or TAILNo continuity
5 - GroundLight control switch HEADContinuity
17 - Ground* Headlight dimmer switch LONo voltage
17 - Ground* Headlight dimmer switch High or FlashBattery positive voltage
* With light control switch turned to HEAD
If circuit is as specified, try replacing the relay with a new one.
If circuit is not as specified, inspect the circuit connected to oth-
er parts.
7. INSPECT D.R.L. No.4 RELAY CONTINUITY
ConditionTester connectionSpecified condition
Constant1 - 2Continuity
Apply B+ between
terminals 1 and 2.3 - 4Continuity
If continuity is not as specified, replace the relay.
8. INSPECT DAYTIME RESISTOR RESISTANCE
ConditionTester connectionSpecified condition
Constant1 - 2Approx. 337 MW
If resistance is not as specified, replace the resistor
9. INSPECT INTEGRATION RELAY OPERATION
(a) Connect the positive (+) lead from the battery to terminal
3.
(b) Connect the negative (-) lead from the battery to termi-
nals 7 and 11.
(c) Check that the bulb lights and the chime sounds for 4 -
8 seconds.
(d) Return to step (a), and operate the chime again.

N12798
- BODY ELECTRICALHEADLIGHT AND TAILLIGHT SYSTEM
BE-19
1996 TERCEL (RM440U)
(e) Connect the positive (+) lead from the battery to terminal
9.
(f) Check that the chime stops sounding.
HINT:
Check the chime within a period of 4 to 8 seconds.
If operation is not as specified, replace the relay.
10. INSPECT INTEGRATION RELAY CIRCUIT
(See page BE-1 1)

BE0QY-03
N12794
For Adjustment in
Horizontal DirectionFor Adjustment in
Vertical Direction BE-20
- BODY ELECTRICALHEADLIGHT AND TAILLIGHT SYSTEM
1996 TERCEL (RM440U)
ADJUSTMENT
1. ADJUST HEADLIGHT AIMING
2. ADJUST SPIRAL CABLE
(See page SR-13)

BE0R0-01
I05915
Engine Room R/B

HAZ-HORN Fuse
Hazard Warning Switch
Turn Signal and Hazard Warning Lights
Turn Signal Flasher
Turn Signal Switch
Ignition Switch
Turn Signal and Hazard Warning Lights I/P J/B

TURN Fuse
- BODY ELECTRICALTURN SIGNAL AND HAZARD WARNING SYSTEM
BE-21
1043 Author
: Date
:
1996 TERCEL (RM440U)
TURN SIGNAL AND HAZARD WARNING SYSTEM
LOCATION

BE0R1-02
Z11159
1 2 3
Z14865
BE1843
1 23
Turn Signal Light Bulbs (21W) BE-22
- BODY ELECTRICALTURN SIGNAL AND HAZARD WARNING SYSTEM
1996 TERCEL (RM440U)
INSPECTION
1. INSPECT TURN SIGNAL SWITCH CONTINUITY
Switch positionTester connectionSpecified condition
Left turn1 - 2Continuity
Neutral-No continuity
Right turn2 - 3Continuity
If continuity is not as specified, replace the switch.
2. INSPECT HAZARD WARNING SWITCH CONTINUITY
Switch positionTester connectionSpecified condition
OFF7 - 10Continuity
ON4 - 5 - 6 - 9
7 - 8Continuity
Illumination2 - 3Continuity
If continuity is not as specified, replace the switch.
3. INSPECT TURN SIGNAL FLASHER OPERATION
(a) Connect the positive (+) lead from the battery to terminal
2 and the negative (-) lead to terminal 3.
(b) Connect the two turn signal light bulbs parallel to each
other to terminal 1 and 3, and check that the bulbs flash.
HINT:
The turn signal lights should flash 60 to 120 times par minute.
If one of the front or rear turn signal lights has an open circuit,
the numbers of flashed will be more than 140 par minute.
If operation is not as specified, replace the flasher.

BE0R2-01
I05916
Door Courtesy SwitchesRoom Light SwitchR/B No.5 Engine Room R/B

DOME Fuse
Door Courtesy Switches
- BODY ELECTRICALINTERIOR LIGHT SYSTEM
BE-23
1045 Author
: Date
:
1996 TERCEL (RM440U)
INTERIOR LIGHT SYSTEM
LOCATION