New Model Information -Differences Between '93 & '94 (TS 7-05 08113)

WARNING: This page is about the Sidekick JLX, Automatic, which is a different variant/trim than selected.

Publication date: 1993-08-08
Reference number: TS 7-05 08113

NEW MODEL INFORMATION -DIFFERENCES BETWEEN '93 & '94

TECHNICAL SERVICE BULLETIN

Reference Number(s): TS 7-05 08113, Date of Issue:

NEW MODEL INFORMATION

Model(s): 1994 Suzuki Sidekick

Section Title: Miscellaneous

Bulletin No.: TS 7-05 08113

Date: August 8, 1993

CONDITION

Changes in vehicles and Service Information.

CAUSE

Factory modifications.

CORRECTION

Note changes for future reference.

This bulletin is to inform you of the main differences between the 1993 and 1994 model Sidekicks.

MAIN DIFFERENCES

VEHICLE SPECIFICATION

VEHICLE SPECIFICATION	ITEM	1994 MODEL	1993 MODEL
CALIFORNIA SPEC. 2-DOOR MODEL	Engine	1-Cam 16-Valves	1-Cam 8-valves
CALIFORNIA SPEC. 2-DOOR MODEL	E.F.I.System	SFI	TBI
CALIFORNIA SPEC. 2-DOOR MODEL	Auto. Transmission	3 A/T	<-----
CALIFORNIA SPEC. 2-DOOR MODEL	2WD Model	M/T & 3 A/T	<-----
CALIFORNIA SPEC. 2-DOOR MODEL	Auto. Cruise System	---	---
FEDERAL SPEC. (EXCEPT CALIF. SPEC.)	Engine	1-Cam 8-Valves	<----- <-----
FEDERAL SPEC. (EXCEPT CALIF. SPEC.)	E.F.I.System	TBI	<-----
FEDERAL SPEC. (EXCEPT CALIF. SPEC.)	Auto. Transmission	3 A/T	<-----
FEDERAL SPEC. (EXCEPT CALIF. SPEC.)	2WD Model	M/T & 3 A/T	<-----
FEDERAL SPEC. (EXCEPT CALIF. SPEC.)	Auto. Cruise System	---	---
FEDERAL SPEC. (EXCEPT CALIF. SPEC.)	Engine	1-Cam 16-Valves	<----- <-----
CALIFORNIA AND FEDERAL SPEC. 4-DOOR MODEL	E.F.I.System	SFI	<-----
CALIFORNIA AND FEDERAL SPEC. 4-DOOR MODEL	Auto. Transmission	4 A/T	<-----
CALIFORNIA AND FEDERAL SPEC. 4-DOOR MODEL	2WD Model	M/T & 4 A/T	M/T
CALIFORNIA AND FEDERAL SPEC. 4-DOOR MODEL	Auto. Cruise System	M/T & 4 A/T	<-----

AIR CONDITIONING SYSTEM (ACCESSORY)

CAUTION: Before servicing the system or replacing any parts, check the type of A/C system that is installed on the vehicle. Some CFC-12 A/C kits may be installed on a 1994 model, and some HFC-134a kits may be installed on 1993 or earlier model vehicles.

The refrigerant, compressor oil, and component parts are not interchangeable between the two types of A/C systems: one using CFC-12 (R-12) and the other using HFC-134a (R-134a). The use of inappropriate parts will result in a loss of refrigerant, damage to component parts, or other faulty conditions.

AIR CONDITIONING SPECIFICATION

PARTS NAME	1994 MODEL	1993 MODEL
REFRIGERANT	HFC-134a (R-134a)	CFC-12 (R-12)
A/C CAUTIONPLATE	Refer to Fig. Fig 1 . for location	Refer to Fig. Fig 1 . for location
A/C SERVICEVALVE	Shaped as shown in Fig. Fig 2 .	Shaped as shown in Fig. Fig 2 .
DUAL PRESSURE SWITCH	When system pressure is at the proper specifications, the dual pressure switch will show no continuity. High side pressure: 455 psi (32 kg/cm² ) or more Low side pressure: 28 psi (2.0 kg/cm² ) or below	When system pressure is atthe proper specifications,the dual pressure switch will show no continuity. High side pressure: 383 psi (27 kg/cm² ) or more Low side pressure: 30 psi (2.1 kg/cm² ) or below

Fig 1: A/C Caution Plate Location

Fig 2: A/C Service Valves

ENGINE

ENGINE SPECIFICATION

PARTS NAME	1994 MODEL	1993 MODEL
CAMSHAFT TIMING PULLEYFOR l-CAM 8-VALVE ENGINE	Shaped as shown in Fig 3 .	Shaped as shown in Fig 3 .
CAMSHAFT AND VALVE LASH FOR 1-CAM 16-VALVE ENGINE	Shaped as shown in Fig 4 .	Shaped as shown in Fig 4 .
"	Valve Lash Specs. (Intake And Exhaust)	Valve Lash Specs. (Intake And Exhaust)
"	COLD Coolant Temp 59°-77° F (15°-25° C) HOT Coolant Temp 140°-154° F (60°-68° C)	COLD Coolant Temp 59°-77° F (15°-25° C) HOT Coolant Temp 140°-154° F (60°-68° C)
"	COLD 0.0051- 0.0067 in. (0.13- 0.17 mm) HOT 0.0067 - 0.0082 in. (0.17- 0.21 mm)	COLD 0.0031- 0.0047 in. (0.8-0.12 mm) HOT 0.0047 - 0.0063 in. (0.12- 0.16 mm)
AIR INTAKE PIPE AND HOSES FOR 1-CAM 16-VALVE ENGINE	Shaped as shown in Fig 5 .	Shaped as shown in Fig 5 .

Fig 3: Camshaft Timing Pulley For 1-Cam 8-Valve Engine

Fig 4: Camshaft For 1-Cam 16-Valve Engine

Fig 5: Air Intake Pipe And Hoses For 1-Cam 16-Valve Engine

ELECTRONIC FUEL INJECTION & EMISSION CONTROL SYSTEM

ELECTRONIC FUEL INJECTION & EMISSION CONTROL SYSTEM PARTS SPEC.

PARTS NAME	1994 MODEL	1993 MODEL
TBI: EGRT SENSOR AND ITSCIRCUIT CODE 51 CODE 53	Federal spec. vehicles only. (California vehicles aren't equipped with TBI.)	California spec. vehicles only.
SFI: EGRT SENSOR AND ITSCIRCUIT CODE 51 CODE 52 CODE 53	All spec. vehicles.	California spec. vehicles only.
SFI: IAT SENSOR AND ITSCIRCUIT CODE 23 CODE 25	All spec. vehicles.	California spec. vehicles only.
SFI: OXYGEN SENSOR	haped as shown in Fig 6 .	Shaped as shown in Fig 6 .
SFI: UNDER HOOD MONITOR COUPLER	6-Terminal type Monitor Coupler shown in Fig 7 .	4-Terminal type Monitor Coupler shown in Fig 7 .
SFI: HEATED OXYGEN SENSOR HEATER CONTROL SYSTEM	Refer to Fig 8 .	Refer to Fig 8 .

Fig 6: SFI: Oxygen Sensor

Fig 7: SFI: Under Hood Monitor Coupler

Fig 8: SFI: Heated Oxygen Sensor Heater Control System

IGNITION SYSTEM

IGNITION SYSTEM PARTS SPECIFICATION

PARTS NAME	1994 MODEL	1993 MODEL
IGNITION COIL	Resistance of ignition coil is as shown below:Primary: 1.08 - 1.32ohms Secondary: 22.1 - 29.9ohms	Resistance of ignition coil is as shown below: Primary: 0.72 - 0.88ohms Secondary: 10.2 - 14.0ohms

EXHAUST SYSTEM

EXHAUST SYSTEM PARTS IDENTIFICATION

PARTS NAME	1994 MODEL	1993 MODEL
EXHAUST MANIFOLD FOR 1-CAM 16-VALVE ENGINE	Shaped as shown in Fig 9 .	Shaped as shown in Fig 9 .
MUFFLER FOR 1-CAM 16-VALVE ENGINE	Shaped as shown in Fig 10 .	Shaped as shown in Fig 10 .

Fig 9: Exhaust Manifold For 1-Cam 16-Valve Engine

Fig 10: Muffler For 1-Cam 16-Valve Engine

AUTOMATIC TRANSMISSION

AUTOMATIC TRANSMISSION PARTS INDENTIFICATION

PARTS NAME	1994 MODEL	1993 MODEL
SFI: 3 A/T KICK DOWN CABLE FOR THROTTLE BODYMODEL	Shaped as shown in Fig 11 .	No 3-speed A/T SFI model is available.
SELECTOR ASSEMBLY	Shaped as shown in Fig 12 . Key release system and manual returnare modified.	Shaped as shown in Fig 12 .
INTERLOCK SYSTEM	System is as shown in Fig 13 .	System is as shown in Fig 13 .

Fig 11: Kickdown Cable For Throttle Body Model

Fig 12: Gear Selector Assembly

Fig 13: Interlock System

TRANSFER CASE

TRANSFER CASE INFRMATION

PARTS NAME	1994 MODEL	1993 MODEL
TRANSFER FOR 2WD 4 SPEED A/T MODELS (* )	Equipped with Transfer shown in Fig 14 .	No 2WD 4-speed A/T model is available.
Note: (* ) This is a transfer extension housing with no front axle output.

Fig 14: Transfer For 2WD 4-speed A/T Model

BODY ELECTRICAL SYSTEM

ELECTRICAL SYSTEM INFORMATION

PARTS NAME	1994 MODEL	1993 MODEL
COMBINATIONMETER WIRING	The Combination Meter Wiring is as shown in Fig 15 .	The Combination Meter Wiring is as shown in Fig 16 .
COOLANT TEMPERATUREGAUGE UNIT	Temp. Gauge Unit specs. are as shown below:	Temp. Gauge Unit specs. are as shown below:
COOLANT GAUGE UNIT TEMPERATURE	Temperature/Resistance 122°F (50°C)/189.4-259.6ohm 239°F (115°C)/24.2 - 28.1ohm	Temperature/Resistance 122°F (50°C) 133.9-178.9ohm 176°F (80°C) 47.5 - 56.8ohm 212°F (100°C) 26.2 - 29.3ohm
CRUISE CONTROL SYSTEM AND ITS CIRCUIT	The Cruise Control System and its circuit is as shown in Fig 17 .	No Cruise available.
CRUISE CONTROL ACTUATOR FOR 1-CAM 16-VALVE MODEL	The Cruise Control Actuator is installed as shown in Fig 18 .	No Cruise Control available.

Fig 15: 1994 Model Combination Meter Wiring

Fig 16: 1993 Model Combination Meter Wiring

Fig 17: 1994 Model Cruise Control System And Its Circuit

Fig 18: Cruise Control Actuator Installation

GENERAL DESCRIPTION

MAINTENANCE SCHEDULE-FEDERAL VEHICLES (FOR NON-CALIFORNIA EMISSION SPEC. VEHICLES ONLY)

NOTE: For Federal Specification Vehicles (excluding California Emission Spec vehicles), the "CHECK ENGINE" light in the Combination Meter is engaged by the Mileage Sensor at 50,000, 80,00 0, and 100,000 mile intervals. After completing maintenance service items 8, 9, 10, 11, 13, 14, and 26, be sure to reset the Cancel Switch. Resetting the Cancel Switch will also reset the Mileage Sensor.

Interval: The interval should be judged by odometer reading or months, whichever comes first.

Fig 19: ENGINE & EMISSION CONTROLS

Fig 20: IGNITION SYSTEM

Fig 21: FUEL

Fig 22: CHASSIS AND BODY

MAINTENANCE SCHEDULE-CALIFORNIA EMISSION SPEC. VEHICLES

Interval: The interval should be judged by odometer reading or months, whichever comes first.

Fig 23: ENGINE & EMISSION CONTROLS

Fig 24: IGNITION SYSTEM

Fig 25: FUEL

AIR CONDITIONING (OPTIONAL)

CAUTION: The Air Conditioning system in this model uses a newer type of refrigerant called HFC-134a, or R134a. This new type of refrigerant, along with its related compressor oil and component parts, is not interchangeable between the two types of A/C systems: R-12 and HFC-134a (R134a). Be sure to check which refrigerant is used before performing any service work, including inspection and maintenance.

Before adding/replacing compressor oil, recharging the system, or replacing component parts, be sure that these parts are applicable to the A/C system that is installed on the vehicle. Using inappropriate parts will result in leakage of refrigerant, damage to component parts, or other faulty condition. Refer to Fig 26 for R134a A/C system.

Fig 26: R134a A/C System

IDENTIFYING A/C SYSTEM

(refer to Fig 27 )

The type of A/C system can be identified by checking the following three areas:

A/C CAUTION PLATE located under the hood above the front grille.
Identification label on the A/C Compressor.
Shape of the service (charge) valves.

Fig 27: A/C System Identification

CHECKING REFRIGERANT CHARGE

Dual Pressure Switch (refer to Fig 28 )

Check the switch for continuity at normal temperature (approx. 77°F, 25°C) when A/C system has a proper charge of refrigerant and when A/C compressor is running under normal operation. In each case, the switch should show proper continuity.
The switch should show no continuity when the following pressures are indicated:

R134a

High Side Pressure .... 455 psi (32 kg/cm² ) or more

Low Side Pressure ..... 28 psi (20 kg/cm² ) or below

R12

High Side Pressure ..... 383 psi (27 kg/cm² ) or more

Low Side Pressure ...... 30 psi (2.1 kg/cm² ) or more

Fig 28: Dual Pressure Switch

PERFORMANCE TEST

After finishing all repairs, perform a performance test of the A/C system as follows:

PROCEDURE

Connect the high and low side hoses of your manifold gauge set to the appropriate service valve fittings of the A/C Compressor.
Start the engine and bring engine idle to 2000 rpm.
Turn on A/C system. Set the blower switch at "HI" and the temperature lever at "COOL".
Keep all windows and doors open.
High pressure gauge reading should be within specified pressure range, as stated below:
- R134a: 256 - 313 psi (18.0 - 22.0 kg/cm² )
- R12: 206 - 213 psi (14.5 - 15.0 kg/cm² )
Insert a dry bulb thermometer into the cool air air outlet and a dry and wet bulb thermometer (Psychrometer) close to the inlet of the cooling unit. See Fig 29 . Air inlet temp. should read within 77°-95°F (25°-35°C).

Fig 29: Measuring Air Inlet & Outlet Air Temperatures

ELECTRONIC FUEL INJECTION SYSTEM (SFI)

For wiring diagram refer to Fig 30 .

Fig 30: Electronic Fuel Injection System (SFI) Wiring Diagram

Wiring Diagram Key

Component	Wire Color
1. No. l Injector	B :Black
2. No. 2 Injector	B/G :Black/Green
3. No. 3 Injector	B/Bl :Black/Blue
4. No. 4 Injector	B/R :Black/Red
5. Idle Air Control Valve (IAC valve)	B/Y :Black/Yellow
6. EVAP Solenoid Purge Valve	Bl :Blue
7. EGR Solenoid Vacuum Valve	Bl/B :Blue/Black
8. TCC Relay (3 A/T model) or Transmission Control Module (4 A/T model)	Bl/G :Blue/Green Bl/O :Blue/Orange Bl/R :Blue/Red
9. Fuel Pump Relay	Bl/W :Blue/White
10. Fuel Pump	Bl/Y :Blue/Yellow
11. Heated Oxygen Sensor Heater	Br :Brown
12 .Igniter	Br/Y :Brown/Yellow
13. Ignition Coil	Gr :Gray
14. Noise Suppressor	Gr/B :Gray/Black
15. "CHECK ENGINE" Light	Gr/R :Gray/Red Gr/Y :Gray/Yellow
16. Cancel Switch - Federal spec. vehicle except California Emission spec. and Canada spec. vehicle	Lg :Light Green Lg/B :Light Green/Black
17. Mileage Sensor - Federal spec. vehicle except California Emission spec. and Canada spec. vehicle	Lg/R :Light Green/Red Lg/Y :Light Green/Yellow Lg/W :Light Green/White
18. Monitor Coupler	O :Orange
19. Data Link Connector	P :Pink
20. Power Steering Pressure Switch (if equipped)	P/B :Pink/Black P/Bl :Pink/Blue
21. VSS	P/G :Pink/Green
22. Heated Oxygen Sensor	R :Red
23. A/C Amplifier (if equipped)	R/B :Red/Black
24. Starter Magnetic Switch	R/Y :Red/Yellow
25. Clutch Pedal Position Switch (M/T) or Shift Switch (A/T)	Y :Yellow Y/B :Yellow/Black
26. IAT Sensor	V :Violet
27. EGRT Sensor (U.S.A. spec. vehicle only)	V/G :Violet/Green V/Y :Violet/Yellow
28. ECI Sensor	---
29. TP Sensor	---
30. MAF Sensor	---
31. Camshaft Position Sensor	---
32. Main Relay	---
33. Circuit Fuse	---
34. Main Switch	---
35. Main Fuse	---
36. Battery	---
37. ECM	---

CONNECTOR A TERMINAL IDENTIFICATION

Connector	Terminal
A1	Power Source
A2	Engine Start Switch
A3	Duty Output Terminal
A4	Igniter (IGt)
A5	Fuel Pump Relay
A6	Test Switch Terminal
A7	VSS
A8	Ignition Coil (IGf)
A9	A/C Amplifier (if equipped)
A10	Main Relay
A11	Blank
A12	Power Source
A13	Power Source
A14	"CHECK ENGINE" Light
A15	EGR SV Valve
A16	T.C.C.Relay (3 A/T model) or Trans. ControlModule (Coolant Temp. Signal, 4 A/T Model)
A17	Diagnostic Switch Terminal
A18	Idle Switch (in TP Sensor)
Al9	P/S Press. Switch (if equipped)
A20	Blank
A21	Blank
A22	Shift Switch (A/T model)

CONNECTOR B TERMINAL IDENTIFICATION

Connector	Terminal
B1	Ground
B2	Ground
B3	Camshaft Position Sensor
B4	Blank
B5	Blank
B6	Sensor Power Source
B7	TP Sensor
B8	MAF Sensor
B9	ECT Sensor
B10 (4A/T model)	Transmission Control Module (Throttle Valve Opening Signal)
B11	Injector No. 1
B12	Idle Air Control Valve
B13	Injector No. 3
B14	Ground
Bl5	Sensor Ground
B16	Data Link Connector
B17	EGRT Sensor (U.S.A. spec. only)
B18	Blank
B19	Blank
B20	Heated Oxygen Sensor
B21	IAT Sensor
B22	Blank
B23	Heated Oxygen Sensor Heater
B24	Injector No. 2
B25	EVAP SP Valve
B26	Injector No. 4

TORQUE CONVERTER CLUTCH (TCC) RELAY CONTROL SYSTEM (3 A/T MODEL)

This system controls the TCC relay, which is one of the components that controls the A/T Torque Converter Clutch. An example of the circuit is shown in Fig 31 .

Fig 31: TCC Relay Control System Wiring Diagram

The TCC Solenoid Valve, under the control of the Brake Pedal Switch (Stop Light Switch), A/T Oil Pressure Switch, and TCC Relay opens and closes the A/T oil passage to lock and unlock the Torque Converter Clutch.

The factors that the ECM uses to control the relay are signals from:

Throttle Position Sensor
CMP Sensor (Camshaft Position)
ECI Sensor (Coolant Temp. Sensor)

The ECM turns ON the relay only when the Throttle Valve opening is in the shaded zone shown in Fig 32 , provided that the engine is at normal operating temperature of 140°F (60°C) or higher.

Fig 32: TCC Relay ON Zone

The battery voltage is applied to the TCC Solenoid valve only when

The relay is on
The Brake Pedal is released (Brake Pedal Switch is ON)
Oil Pressure Switch is ON

If the Brake Pedal is depressed, or the A/T oil pressure is too low, even when the relay is ON, the TCC Solenoid Valve circuit opens and no voltage is applied.

AUTOMATIC TRANSMISSION

SELECTOR ASSEMBLY

Refer to Fig 33 for components.

Fig 33: Automatic Transmission Selector Assembly Components

AUTOMATIC TRANSMISSION BRAKE INTERLOCK SYSTEM

GENERAL DESCRIPTION

This system consists of a Shift Lock Solenoid Control System and an Interlock Cable Control System.

The Shift Lock Solenoid Control System is designed to keep the Selector Lever from being shifted out of the "P" position until the Ignition Switch is turned ON and the Brake Pedal is depressed.

The Interlock Cable Control System is designed to keep the Selector Lever shown in Fig 34 , from shifting out of the "P" position until the Ignition Switch is turned to the "ACC" or "ON" position. It also keeps the Ignition Key from being pulled out of the key slot until the Selector Lever is in the "P" position.

Fig 34: Brake Interlock System Components

Operations

SHIFT LOCK SOLENOID CONTROL

(refer to Fig 35 )

When the Selector Lever is in the "P" position, the Ignition Key is in the "ON" position, and the Brake Pedal is depressed, electrical current is allowed to flow to the Solenoid. As the Lock Plate is drawn toward the solenoid under these conditions, it frees the Detent Pin, allowing the Selector Lever to be shifted from the "P" position to any other position that is desired.

If the Ignition Key is in either the "LOCK" or "ACC" positions and the brake pedal is not depressed, electrical current will not flow to the solenoid. even when the selector lever is in the "P" position. In this state, the Lock Plate is pushed away from the solenoid by spring force, obstructing the Detent Pin's movement. Thus, the Selector Lever Button will not operate and the Selector Lever cannot be taken out of the "P" position.

SHIFT LOCK SOLENOID MANUAL RELEASE

As an auxiliary device, a Shift Lock Release is installed on the Shift Selector Column. This will allow you to shift out of the "P" position without having to depress the brake pedal.

Fig 35: Shift Lock Solenoid Control

INTERLOCK CABLE OPERATION

Locking the Ignition Key When the Selector Lever is shifted to any position other than "P" (such as R, N, D, 2, or L), the Key Release Cam turns in the "a" direction, as shown in Fig 36 . This causes the cable connecting the Key Release Cam and the Key Interlock Lever to remain stationary, causing the Key Interlock Lever to be pushed into the Key Cylinder by cable locking the Ignition Key. Once the Ignition Key is in the "ON" position. it s impossible to turn it toward the "LOCK" position.

Fig 36: Locking The Ignition Key
Releasing the Ignition Key When the Selector Lever is shifted into the "P" position and the Shift Knob Button is released, the Key Release Cam turned by the Select Lever (Detent Pin) pushes the cable, which then pushes the Key Interlock Lever out of the Key Cylinder. This allows the Key Cylinder to rotate freely. See Fig 37 .

Fig 37: Releasing The Ignition Key

AUTOMATIC TRANSMISSION (4 A/T)

ELECTRONIC SHIFT CONTROL SYSTEM (refer to Fig 39 for wiring diagram)

Fig 38: ELECTRONIC SHIFT CONTROL SYSTEM

Fig 39: Electronic Shift Control System Wiring Diagram

TRANSMISSION CONTROL MODULE (TCM)

The TCM is an electronic circuit component that controls gear shift and idle-up, according to the signal from each sensor. It is a microcomputer, consisting of an IC, Transistor, Diode, etc. It is installed at the right side of the Steering Column.

TRANSFER CASE (2WD 4 A/T MODEL)

GENERAL DESCRIPTION (refer to Fig 40 and Fig 41 )

The aluminum Transfer Case mounted to the back of the 4-speed Automatic Transmission contains the Input Gear, Countershaft and gear, Output Rear Shaft, and Output Low Gear.

This transfer, which is different from the 4WD model, is not equipped with a selective mechanism for 4H, 4L 2H, or N.

The power coming through the input gear is transferred as it is through the Reduction Shift Sleeve, which keeps the Input Gear and the Output Rear Shaft in constant engagement; both to the Output Rear Shaft and then to the Propeller Shaft.

When reassembling the Transfer Case after servicing, be sure to 1) use sealant to seal the case, and 2) tighten the bolts exactly to the specified torque with a torque wrench. Also note that the case has an oil gutter to provide proper lubrication, even under harsh conditions.

Fig 40: Transfer Case Components

Fig 41: Transfer Case Gear Set

BODY ELECTRICAL SYSTEM

CRUISE CONTROL SYSTEM FOR l-CAM 16-VALVE ENGINE MODEL WITH M/T (if equipped)

The Cruise Control Actuator is installed in the vehicle as shown in Fig 42 .

Fig 42: Cruise Control Actuator Installation

CRUISE CONTROL SYSTEM FOR 4 A/T MODEL (if equipped)

GENERAL DESCRIPTION

The Cruise Control System is a device which maintains a preset vehicle speed while driving at highway speeds. It allows the driver to operate the vehicle at constant speeds between 25 - 75 mph (40 - 120 km/h) without having to depress the accelerator pedal (constant cruising). The system also has functions that will allow you to change the vehicle's speed without touching the Accelerator Pedal ("SET COAST" and "ACCEL/RESUME" Switches, Cancel Cruise Control ) "CANCEL" Switch, and resume the speed in memory automatically after the Cruise Control is cancelled ("ACCEL/RESUME" Switch).

The system mainly consists of a Vehicle Speed Sensor, a Control Unit, an Actuator, and "SET COAST/ACCEL RESUME/CANCEL" Switch. See Fig 43 . Refer to Fig 44 for Cruise Control System Wiring Diagram.

Fig 43: Cruise Control System Components

Fig 44: Cruise Control System Wiring Diagram

COMPONENTS AND FUNCTIONS

Component	Function
Vehicle Speed Sensor (In Combination Meter)	Converts vehicle's speed into an electrical pulse to be sent to the Cruise Control Unit.
Cruise Control Unit	Executes centralized control by means of a microcomputer over all functions, including setting a constant speed, resuming it, setting coast, limiting maximum/minimum speed, and canceling Cruise Control.
Cruise Control Actuator	Actuates link lever of accelerator pedal, according to a signal from the Cruise Control Unit to control vehicle's speed.
SET COAST Switch	When this switch is depressed and released while cruising within 25-75 mph (40-120 km/h), the vehicles speed at this moment is stored into memory and is maintained. If the switch is continually held down, the vehicle will coast until the switch is released. When released, the vehicle's speedat this moment is again stored into memory and maintained.
ACCEL RESUME Switch	When this switch is depressed while cruisingwithin 25-75 mph (40-120 km/h), the vehicle's speed will continue to increase until the switch is released. When released,the vehicle's speed at this moment is storedinto memory and is maintained.
CANCEL Switch	When this switch is depressed, the Cruise Control is cancelled.

CANCEL CONDITIONS

Constant cruising is cancelled under the following conditions:

Ignition Switch is turned OFF
Cruise Main Switch is turned OFF.
Vehicle Speed has slowed down to lower than the minimum operating speed of 25 mph (40 kg/h).
Vehicle speed varied beyond canceled speed range of +/- 9 mph (+/- 15 km/h) from preset speed.
When vehicle speed exceeds the maximum operating speed of 80 mph (130 hm/h).
Brake Pedal is depressed (Brake Light Switch is turned OFF).
Shift Switch is turned ON, usually when Shift Lever is shifted into Neural.
CANCEL Switch is turned ON.

NOTE: When constant cruising is cancelled by conditions #6-#8 vehicle speed before cancellation can be resumed by pressing the "ACCEL/RESUME" Switch, provided that the vehicle's speed is within 25-75 mph (40-120 km/h).