Repair manual
Dodge Caravan I Repair Manual
Step-by-step repair and maintenance instructions for the Dodge Caravan I (1984–1990): removal, installation, adjustment, diagnostics and parameter checks with illustrations.
- DESCRIPTION
- TROUBLE CODE-TO-TEST MENU
- OPERATION
- SPARK CONTROL
- Start Mode
- Run Mode
- THROTTLE CONTROL
- Hall Effect Pick-up Assembly
- Coolant Sensor
- Vacuum Transducer
- Carburetor Switch
- Oxygen Sensor
- SPARK CONTROL COMPUTER
- Open Loop Mode
- Closed Loop Mode
- CATALYTIC CONVERTER
- SELF-DIAGNOSTICS
- Removal & Installation
- Removal
- Installation
- DIAGNOSIS & TESTING
- Ignition System Starting Test
- Spark Control Computer Spark Test
- ELECTRONIC THROTTLE CONTROL SYSTEM TEST
- ELECTRONIC FUEL CONTROL SYSTEM TESTS
- Carburetor Switch Test
- Coolant Sensor Test
- ON-BOARD DIAGNOSTICS
- Circuit Actuation Test Mode (ATM)
- Sensor Test Mode
- Switch Test Mode
- NS1 - CHECKING FOR SPARK AT SPARK PLUGS
- NS2 - CHECKING FOR FUEL IN CARBURETOR
- NS3 - CHECKING FOR FUEL FOULED SPARK PLUGS
- NS4 - ENGINE TIMING CHECK
- NS5 - CHECKING FOR SPARK AT COIL WIRE
- NS6 - CHECKING PRIMARY IGNITION SYSTEM FOR FAULT CODES
- NS7 - CHECKING FUEL PUMP
- DR1 - CHECKING DIAGNOSTIC SYSTEM FOR FAULT CODES
- DR13 - CARBURETOR CHOKE SYSTEM TEST
- DR14 - CHECKING CHOKE VACUUM KICK
- DR15 - HEATED AIR INTAKE SYSTEM CHECK
- DR16 - ENGINE COOLING FAN CALIBRATION CHECK
- DR17 - EGR SYSTEM CVSCC VALVE TEST
- DR19 - CHECKING FOR FUEL FOULED SPARK PLUGS
- DR22 - ENGINE COOLANT SENSOR CALIBRATION CHECK
- DR25 - EGR SYSTEM TEST
- DR26 - AIR SWITCHING SYSTEM TEST
- DR27 - SOLENOID KICKER CHECK
- DR28 - CARBURETOR BOWL VENT SYSTEM CHECK
- DR29 - HEATED AIR INTAKE SYSTEM CHECK
- DR30 - VACUUM TRANSDUCER CALIBRATION CHECK
- DR32 - IGNITION SYSTEM CHECK
- DR33 - BASIC IGNITION TIMING CHECK
- DR34 - ENGINE IDLE SYSTEM CHECK
- DR35 - SYSTEM & COMPONENT CHECKS
- DESCRIPTION
- OPERATION
- FUEL CONTROL
- Manifold Absolute Pressure (MAP) Sensor
- Heated Oxygen (O2) Sensor
- Coolant Temperature Sensor (CTS)
- Charge Temperature Sensor
- Throttle Position Sensor (TPS)
- Speed Sensor
- Transaxle Neutral Safety Switch
- SMEC - SINGLE MODULE ENGINE CONTROLLER
- IGNITION CONTROL
- IDLE SPEED CONTROL
- Canister Purge Solenoid
- Lock-Up Torque Converter Solenoid
- Cooling Fan Control
- Charging System Control
- Cruise Control System
- ON-BOARD DIAGNOSTICS OPERATION
- PRELIMINARY CHECKS
- DIAGNOSTIC PROCEDURE
- Introduction To Diagnostic System
- Diagnostic Mode
- Switch Test Mode
- Circuit Actuation Test Mode (ATM)
- Sensor Test Mode
- Engine Running Test Mode
- INDICATOR CODES DESCRIPTION
- Code 88
- Code 55
- Code 0
- Code 1
- Code 12
- CIRCUIT ACTUATION TEST (ATM) CODES DESCRIPTION
- Code 01
- Code 02
- Code 03
- Code 04
- Code 05
- Code 06
- Code 07
- Code 08
- Code 09
- Code 10
- SENSOR TEST CODES DESCRIPTION
- ENGINE RUNNING TEST CODES DESCRIPTION
- Code 62
- Code 63
- Code 64
- Code 65 & 69
- Code 67
- Code 68
- Code 71
- TROUBLE CODES DESCRIPTION
- Code 11
- Code 13
- Code 14
- Code 15
- Code 16
- Code 17
- Code 21
- Code 22
- Code 23
- Code 24
- Code 25
- Code 26
- Code 27
- Code 31
- Code 33
- Code 34
- Code 35
- Code 37
- Code 41
- Code 42
- Code 43
- Code 44
- Code 46
- Code 47
- Code 51
- Code 52
- Code 53
- Code 54
- ERASING CODES FROM SMEC MEMORY
- NS-1 TEST - PRELIMINARY TESTS
- NS-3 TEST - IGNITION FAULT CODE CHECK
- NS-6 TEST - FUEL INJECTOR SYSTEM (CHECK FOR CODES 26 & 27)
- NS-9 TEST - CHECKING SYSTEM FOR CODE
- DRIVEABILITY TROUBLE CODE-TO-TEST MENU
- DR-13 TEST - FUSED "J2" CIRCUIT TO SMEC (CODE 44)
- DR-15 TEST - COLD ENGINE SENSOR CALIBRATION CHECK
- DR-16 TEST - WARM ENGINE SENSOR CALIBRATION CHECK
- DR-18 TEST - SECONDARY IGNITION SYSTEM CHECK
- DR-19 TEST - BASIC IGNITION TIMING CHECK
- DR-20 TEST - CHECKING FUEL SUPPLY & RETURN SYSTEM
- DR-21 TEST - OXYGEN SENSOR OPERATIONAL CHECK
- DR-22 TEST - CHECKING THROTTLE BODY MINIMUM AIRFLOW
- DR-23 TEST - NON-ENGINE CONTROL RELATED PROBLEMS
- TROUBLE CODE-TO-TEST MENU
- CH-2 TEST - CHECKING BATTERY TEMPERATURE SENSOR CALIBRATION
- CH-3 TEST - BATTERY VOLTAGE SENSING CIRCUIT (CODE 16)