VECI Decal Location
Typical location of the decal is on the underside of the hood or the radiator support sight shield.
VC Label Decal Location
The VC label is on the LH door or the door post pillar.
Home/Mercury/Mariner/Mercury Mariner II (2007-2010)/Repair manual/Testing & Diagnostics/Engine Controls - Description and Operation - (Hybrid): Com…
Contents
Wiring diagrams Section: Testing & Diagnostics- Engine Controls - Introduction (Except Diesel & Hybrid): Overview
- Engine Controls - Introduction (Except Diesel & Hybrid): Diagnosis
- Engine Controls - Introduction (Except Diesel & Hybrid): Other
- Engine Controls - Symptom Charts (Except Diesel & Hybrid): Diagnosis
- Engine Controls - Symptom Charts (Except Diesel & Hybrid): Other
- Engine Controls - Diagnostic Methods (Except Diesel & Hybrid): Overview
- Engine Controls - Diagnostic Methods (Except Diesel & Hybrid): Adjustments
- Engine Controls - Diagnostic Methods (Except Diesel & Hybrid): Diagnosis
- Engine Controls - Diagnostic Methods (Except Diesel & Hybrid): Removal & Installation
- Engine Controls - Diagnostic Methods (Except Diesel & Hybrid): Other
- Engine Controls - Description and Operation (Except Diesel & Hybrid): Overview
- Engine Controls - Description and Operation (Except Diesel & Hybrid): Adjustments
- Engine Controls - Description and Operation (Except Diesel & Hybrid): Diagnosis
- Engine Controls - Description and Operation (Except Diesel & Hybrid): Overhaul
- Engine Controls - Description and Operation (Except Diesel & Hybrid): Component Locations
- Engine Controls - Description and Operation (Except Diesel & Hybrid): Application
- Engine Controls - Description and Operation (Except Diesel & Hybrid): Other
- Engine Controls - Introduction - (Hybrid): Overview
- Engine Controls - Introduction - (Hybrid): Diagnosis
- Engine Controls - Introduction - (Hybrid): Other
- Engine Controls - Symptom Charts - (Hybrid): Diagnosis
- Engine Controls - Symptom Charts - (Hybrid): Other
- Engine Controls - Diagnostic Methods - (Hybrid): Overview
- Engine Controls - Diagnostic Methods - (Hybrid): Adjustments
- Engine Controls - Diagnostic Methods - (Hybrid): Diagnosis
- Engine Controls - Diagnostic Methods - (Hybrid): Removal & Installation
- Engine Controls - Diagnostic Methods - (Hybrid): Other
- Engine Controls - Description and Operation - (Hybrid): Specifications
- Engine Controls - Description and Operation - (Hybrid): Overview
- Engine Controls - Description and Operation - (Hybrid): Adjustments
- Engine Controls - Description and Operation - (Hybrid): Component Locations
- Engine Controls - Description and Operation - (Hybrid): Other
- Engine Controls - Powertrain DTC Charts and Descriptions - (Hybrid): Specifications
- Engine Controls - Powertrain DTC Charts and Descriptions - (Hybrid): Overview
- Engine Controls - Powertrain DTC Charts and Descriptions - (Hybrid): Removal & Installation
- Engine Controls - Powertrain DTC Charts and Descriptions - (Hybrid): Other
- C1218 - LAMP ABS WARNING OUTPUT CIRCUIT FAILURE
- C1222 - SPEED WHEEL MISMATCH
- P0053 - HO2S HEATER RESISTANCE (BANK 1, SENSOR 1)
- P0054 - HO2S HEATER RESISTANCE (BANK 1, SENSOR 2)
- P0068 - MANIFOLD ABSOLUTE PRESSURE (MAP)/MASS AIR FLOW (MAF) - THROTTLE POSITION CORRELATION
- P0087 - FUEL RAIL/SYSTEM PRESSURE - TOO LOW
- P0102 - MASS OR VOLUME AIR FLOW A CIRCUIT LOW INPUT
- P0103 - MASS OR VOLUME AIR FLOW A CIRCUIT HIGH INPUT
- P0106 - MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR CIRCUIT PERFORMANCE
- P0107 - MAP SENSOR LOW VOLTAGE DETECTED
- P0108 - MAP SENSOR HIGH VOLTAGE DETECTED
- P0112 - INTAKE AIR TEMPERATURE (IAT) SENSOR 1 CIRCUIT LOW INPUT
- P0113 - INTAKE AIR TEMPERATURE (IAT) SENSOR 1 CIRCUIT HIGH INPUT
- P0114 - INTAKE AIR TEMPERATURE (IAT) SENSOR 1 INTERMITTENT/ERRATIC
- P0116 - ENGINE COOLANT TEMPERATURE SENSOR 1 CIRCUIT RANGE/PERFORMANCE
- P0119 - ENGINE COOLANT TEMPERATURE (ECT) SENSOR 1 CIRCUIT INTERMITTENT/ERRATIC
- P0122 - THROTTLE/PEDAL POSITION SENSOR A CIRCUIT LOW
- P0123 - THROTTLE/PEDAL POSITION SENSOR A CIRCUIT HIGH
- P0128 - COOLANT THERMOSTAT (COOLANT TEMPERATURE BELOW THERMOSTAT REGULATING TEMPERATURE)
- P0132 - O2 CIRCUIT HIGH VOLTAGE (BANK 1, SENSOR 1)
- P0133 - O2 CIRCUIT SLOW RESPONSE (BANK 1, SENSOR 1)
- P0135 - O2 HEATER CIRCUIT (BANK 1, SENSOR 1)
- P0138 - O2 CIRCUIT HIGH VOLTAGE (BANK 1, SENSOR 2)
- P0141 - O2 HEATER CIRCUIT (BANK 1, SENSOR 2)
- P0148 - FUEL DELIVERY ERROR
- P0171 - SYSTEM TOO LEAN (BANK 1)
- P0172 - SYSTEM TOO RICH (BANK 1)
- P0182 - FUEL TEMPERATURE SENSOR A CIRCUIT LOW
- P0183 - FUEL TEMPERATURE SENSOR A CIRCUIT HIGH
- P0190 - FUEL RAIL PRESSURE SENSOR A CIRCUIT
- P0191 - FUEL RAIL PRESSURE SENSOR A CIRCUIT RANGE/PERFORMANCE
- P0192 - FUEL RAIL PRESSURE SENSOR A CIRCUIT LOW
- P0193 - FUEL RAIL PRESSURE SENSOR A CIRCUIT HIGH
- P0201 - INJECTOR CIRCUIT/OPEN - CYLINDER 1
- P0202 - INJECTOR CIRCUIT/OPEN - CYLINDER 2
- P0203 - INJECTOR CIRCUIT/OPEN - CYLINDER 3
- P0204 - INJECTOR CIRCUIT/OPEN - CYLINDER 4
- P0222 - THROTTLE/PEDAL POSITION SENSOR/SWITCH B CIRCUIT LOW
- P0223 - THROTTLE/PEDAL POSITION SENSOR/SWITCH B CIRCUIT HIGH
- P0300 - RANDOM MISFIRE DETECTED
- P0301 - CYLINDER 1 MISFIRE DETECTED
- P0302 - CYLINDER 2 MISFIRE DETECTED
- P0303 - CYLINDER 3 MISFIRE DETECTED
- P0304 - CYLINDER 4 MISFIRE DETECTED
- P0315 - CRANKSHAFT POSITION SYSTEM VARIATION NOT LEARNED
- P0316 - MISFIRE DETECTED ON STARTUP (FIRST 1000 REVOLUTIONS)
- P0320 - IGNITION/DISTRIBUTOR ENGINE SPEED INPUT CIRCUIT
- P0325 - KNOCK SENSOR 1 CIRCUIT (BANK 1)
- P0340 - CAMSHAFT POSITION SENSOR A CIRCUIT (BANK 1 OR SINGLE SENSOR)
- P0351 - IGNITION COIL A PRIMARY/SECONDARY CIRCUIT
- P0352 - IGNITION COIL B PRIMARY/SECONDARY CIRCUIT
- P0353 - IGNITION COIL C PRIMARY/SECONDARY CIRCUIT
- P0354 - IGNITION COIL D PRIMARY/SECONDARY CIRCUIT
- P0400 - EXHAUST GAS RECIRCULATION (EGR) FLOW
- P0403 - EXHAUST GAS RECIRCULATION (EGR) CONTROL CIRCUIT
- P0420 - CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD (BANK 1)
- P0442 - EVAPORATIVE EMISSION SYSTEM LEAK DETECTED (SMALL LEAK)
- P0443 - EVAPORATIVE EMISSION SYSTEM PURGE CONTROL VALVE CIRCUIT
- P0446 - EVAPORATIVE EMISSION SYSTEM VENT CONTROL CIRCUIT
- P0452 - EVAPORATIVE EMISSION SYSTEM PRESSURE SENSOR/SWITCH LOW
- P0453 - EVAPORATIVE EMISSION SYSTEM PRESSURE SENSOR/SWITCH HIGH
- P0454 - EVAPORATIVE EMISSION SYSTEM PRESSURE SENSOR/SWITCH INTERMITTENT
- P0455 - EVAPORATIVE EMISSION SYSTEM LEAK DETECTED (GROSS LEAK/NO FLOW)
- P0456 - EVAPORATIVE EMISSION SYSTEM LEAK DETECTED (VERY SMALL LEAK)
- P0457 - EVAPORATIVE EMISSION SYSTEM LEAK DETECTED (FUEL CAP LOOSE/OFF)
- P0460 - FUEL LEVEL SENSOR A CIRCUIT
- P0461 - FUEL LEVEL SENSOR A CIRCUIT RANGE/PERFORMANCE
- P0462 - FUEL LEVEL SENSOR A CIRCUIT LOW
- P0463 - FUEL LEVEL SENSOR A CIRCUIT HIGH
- P0480 - FAN 1 CONTROL CIRCUIT
- P0481 - FAN 2 CONTROL CIRCUIT
- P0482 - FAN 3 CONTROL CIRCUIT
- P0500 - VEHICLE SPEED SENSOR (A)
- P0506 - IDLE AIR CONTROL SYSTEM RPM LOWER THAN EXPECTED
- P0507 - IDLE AIR CONTROL SYSTEM RPM HIGHER THAN EXPECTED
- P0535 - A/C EVAPORATOR TEMPERATURE SENSOR CIRCUIT
- P0537 - A/C EVAPORATOR TEMPERATURE (ACET) CIRCUIT LOW
- P0538 - A/C EVAPORATOR TEMPERATURE (ACET) CIRCUIT HIGH
- P0562 (PCM) - SYSTEM VOLTAGE LOW
- P0562 (TCM) - SYSTEM VOLTAGE LOW
- P0563 (PCM) - SYSTEM VOLTAGE HIGH
- P0563 (TCM) - SYSTEM VOLTAGE HIGH
- P0579 - CRUISE CONTROL MULTI-FUNCTION INPUT A CIRCUIT RANGE/PERFORMANCE
- P0581 - CRUISE CONTROL MULTI-FUNCTION INPUT A CIRCUIT HIGH
- P0602 - POWERTRAIN CONTROL MODULE (PCM) PROGRAMMING ERROR
- P0603 - INTERNAL CONTROL MODULE KEEP ALIVE MEMORY (KAM) ERROR
- P0605 - INTERNAL CONTROL MODULE READ ONLY MEMORY (ROM) ERROR
- P0606 - CONTROL MODULE PROCESSOR
- P0607 - CONTROL MODULE PERFORMANCE
- P0613 - TRANSAXLE CONTROL MODULE (TCM) PROCESSOR
- P0642 - SENSOR REFERENCE VOLTAGE A CIRCUIT LOW
- P0643 - SENSOR REFERENCE VOLTAGE A CIRCUIT HIGH
- P0645 - A/C CLUTCH RELAY CONTROL CIRCUIT
- P0685 - POWERTRAIN CONTROL MODULE (PCM) POWER RELAY CONTROL CIRCUIT/OPEN
- P0700 - TRANSMISSION CONTROL SYSTEM (MALFUNCTION INDICATOR LAMP [MIL] REQUEST)
- P0710 - TRANSMISSION FLUID TEMPERATURE SENSOR A CIRCUIT
- P0726 - ENGINE SPEED INPUT CIRCUIT RANGE/PERFORMANCE
- P0727 - ENGINE SPEED INPUT CIRCUIT NO SIGNAL
- P1000 - ON-BOARD DIAGNOSTIC (OBD) SYSTEMS READINESS TEST NOT COMPLETE
- P1001 - KEY ON ENGINE RUNNING (KOER) NOT ABLE TO COMPLETE, KOER ABORTED
- P1101 - MASS AIR FLOW (MAF) SENSOR OUT OF SELF-TEST RANGE
- P1127 - EXHAUST TEMPERATURE OUT OF RANGE, O2 SENSOR TESTS NOT COMPLETED
- P1145 (PCM) - CALCULATED TORQUE ERROR
- P1145 (TCM) - CALCULATED TORQUE ERROR
- P1233 - FUEL PUMP DRIVER MODULE DISABLED OR OFF LINE
- P1235 - FUEL PUMP CONTROL OUT OF RANGE
- P1237 - FUEL PUMP SECONDARY CIRCUIT
- P1260 - THEFT DETECTED, VEHICLE IMMOBILIZED
- P1285 - CYLINDER HEAD OVER TEMPERATURE CONDITION
- P1288 - CYLINDER HEAD TEMPERATURE (CHT) SENSOR OUT OF SELF-TEST RANGE
- P1289 - CYLINDER HEAD TEMPERATURE (CHT) SENSOR CIRCUIT HIGH
- P1290 - CYLINDER HEAD TEMPERATURE (CHT) SENSOR CIRCUIT LOW
- P1299 - CYLINDER HEAD OVER TEMPERATURE PROTECTION ACTIVE
- P1397 - SYSTEM VOLTAGE OUT OF SELF -TEST RANGE
- P1408 - EXHAUST GAS RECIRCULATION (EGR) FLOW OUT OF SELF-TEST RANGE
- P1450 - UNABLE TO BLEED UP FUEL TANK VACUUM
- P1459 - A/C RECIRCULATION SWITCH OUT OF SELF-TEST RANGE
- P1464 - A/C DEMAND OUT OF SELF-TEST RANGE
- P1500 - VEHICLE SPEED SENSOR
- P1501 - VEHICLE SPEED SENSOR (VSS) OUT OF SELF-TEST RANGE
- P1572 - BRAKE PEDAL SWITCH CIRCUIT
- P1633 - KEEP ALIVE POWER VOLTAGE TOO LOW
- P1635 (PCM) - TIRE/AXLE OUT OF ACCEPTABLE RANGE
- P1635 (TCM) - TIRE/AXLE OUT OF ACCEPTABLE RANGE
- P1639 - VEHICLE ID (VID) BLOCK CORRUPTED, NOT PROGRAMMED
- P1703 - BRAKE SWITCH OUT OF SELF-TEST RANGE
- P1705 - TRANSMISSION RANGE CIRCUIT NOT INDICATING PARK/NEUTRAL DURING SELF-TEST
- P1921 - TRANSMISSION RANGE SIGNAL
- P2100 - THROTTLE ACTUATOR CONTROL (TAC) MOTOR CIRCUIT/OPEN
- P2101 - THROTTLE ACTUATOR CONTROL (TAC) MOTOR RANGE/PERFORMANCE
- P2104 - THROTTLE ACTUATOR CONTROL (TAC) SYSTEM - FORCED IDLE
- P2105 - THROTTLE ACTUATOR CONTROL (TAC) SYSTEM - FORCED ENGINE SHUTDOWN
- P2107 - THROTTLE ACTUATOR CONTROL (TAC) MODULE PROCESSOR
- P2110 - THROTTLE ACTUATOR CONTROL (TAC) SYSTEM - FORCED LIMITED RPM
- P2111 - THROTTLE ACTUATOR CONTROL (TAC) SYSTEM - STUCK OPEN
- P2112 - THROTTLE ACTUATOR CONTROL (TAC) SYSTEM - STUCK CLOSED
- P2121 - THROTTLE/PEDAL POSITION SENSOR/SWITCH D CIRCUIT RANGE/PERFORMANCE
- P2122 - THROTTLE/PEDAL POSITION SENSOR/SWITCH D CIRCUIT LOW
- P2123 - THROTTLE/PEDAL POSITION SENSOR/SWITCH D CIRCUIT HIGH
- P2126 - THROTTLE/PEDAL POSITION SENSOR/SWITCH E CIRCUIT RANGE/PERFORMANCE
- P2127 - THROTTLE/PEDAL POSITION SENSOR/SWITCH E CIRCUIT LOW
- P2128 - THROTTLE/PEDAL POSITION SENSOR/SWITCH E CIRCUIT HIGH
- P2131 - THROTTLE/PEDAL POSITION SENSOR/SWITCH F CIRCUIT RANGE/PERFORMANCE
- P2132 - THROTTLE/PEDAL POSITION SENSOR/SWITCH F CIRCUIT LOW
- P2133 - THROTTLE/PEDAL POSITION SENSOR/SWITCH F CIRCUIT HIGH
- P2135 - THROTTLE/PEDAL POSITION SENSOR/SWITCH A/B VOLTAGE CORRELATION
- P2195 - O2 SENSOR SIGNAL BIASED/STUCK LEAN - BANK 1, SENSOR 1
- P2196 - O2 SENSOR SIGNAL BIASED/STUCK RICH - BANK 1, SENSOR 1
- P2270 - O2 SENSOR SIGNAL STUCK LEAN - BANK 1, SENSOR 2
- P2271 - O2 SENSOR SIGNAL STUCK RICH - BANK 1, SENSOR 2
- P2279 - INTAKE AIR SYSTEM LEAK
- P2418 - EVAPORATIVE EMISSION CONTROL SYSTEM SWITCHING VALVE CONTROL CIRCUIT/OPEN
- P2450 - EVAPORATIVE EMISSION CONTROL SYSTEM SWITCHING VALVE PERFORMANCE OR STUCK OPEN
- P2515 - A/C REFRIGERANT PRESSURE SENSOR B CIRCUIT
- P2521 - A/C REQUEST A CIRCUIT HIGH
- P2524 - A/C REQUEST B CIRCUIT HIGH
- P2531 - IGNITION SWITCH RUN POSITION CIRCUIT LOW
- P2533 - IGNITION SWITCH RUN/START POSITION CIRCUIT
- P2535 - IGNITION SWITCH RUN/START POSITION CIRCUIT HIGH
- P2600 - COOLANT PUMP CONTROL CIRCUIT / OPEN
- P2611 - A/C REFRIGERANT DISTRIBUTION VALVE CONTROL CIRCUIT/OPEN
- P2612 - A/C REFRIGERANT DISTRIBUTION VALVE CONTROL CIRCUIT LOW
- P2613 - A/C REFRIGERANT DISTRIBUTION VALVE CONTROL CIRCUIT HIGH
- P2800 - TRANSMISSION RANGE SENSOR B CIRCUIT (PRNDL INPUT)
- P2801 - TRANSMISSION RANGE SENSOR B CIRCUIT RANGE/PERFORMANCE
- P2802 - TRANSMISSION RANGE SENSOR B CIRCUIT LOW
- P2803 - TRANSMISSION RANGE SENSOR B CIRCUIT HIGH
- P2805 - TRANSMISSION RANGE SENSOR A/B CORRELATION
- P2806 (PCM) - TRANSMISSION RANGE SENSOR ALIGNMENT
- P2806 (TCM) - TRANSMISSION RANGE SENSOR ALIGNMENT
- U0001 - HIGH SPEED CAN COMMUNICATION BUS
- U0073 - CONTROL MODULE COMMUNICATION BUS A OFF
- U0100 (TBCM) - LOST COMMUNICATION WITH ECM/PCM
- U0100 (TCM) - LOST COMMUNICATION WITH ECM/PCM
- U0101 (TBCM) - LOST COMMUNICATION WITH THE TCM
- U0101 (PCM) - LOST COMMUNICATION WITH TRANSAXLE CONTROL MODULE (TCM)
- U0111 (PCM) - LOST COMMUNICATION WITH BATTERY ENERGY CONTROL MODULE (BCM)
- U0111 (TCM) - LOST COMMUNICATION WITH TRACTION BATTERY CONTROL MODULE A
- U0129 (PCM) - LOST COMMUNICATIONS WITH BRAKE SYSTEM CONTROL MODULE
- U0129 (TCM) - LOST COMMUNICATION WITH BRAKE SYSTEM CONTROL MODULE
- U0155 - LOST COMMUNICATION WITH INSTRUMENT PANEL CLUSTER (IC) CONTROL MODULE
- U0294 - LOST COMMUNICATION WITH POWERTRAIN CONTROL MONITOR MODULE
- U0300 (TBCM) - INTERNAL CONTROL MODULE SOFTWARE INCOMPATIBILITY
- U0300 (PCM) - INTERNAL CONTROL MODULE SOFTWARE INCOMPATIBILITY
- U0401 - INVALID DATA RECEIVED FROM ECM/PCM A
- U0402 - INVALID DATA RECEIVED FROM TCM
- U0418 - INVALID DATA RECEIVED FROM BRAKE SYSTEM CONTROL MODULE
- U1900 - CONTROLLER AREA NETWORK (CAN) COMMUNICATION BUS FAULT - RECEIVE ERROR
- U2050 - NO APPLICATION PRESENT
- Abbreviations
- Accessories Control Systems
- Accessory Drive Belts
- Airbag
- Anti-Lock/traction Control
- Automatic HVAC System
- Automatic Trans
- Auxiliary Emission Control Systems
- Axle Shafts
- Basic Trouble Shooting
- Body Electrical
- Brakes
- Cabin Air Filter
- Charging System
- Check Lists
- Collision/avoidance
- Communication Devices
- Cooling System (Mechanical)
- Cruise Control Systems
- Diagnostic Connector Locations
- Differentials & Drive Axles
- Door Locks & Anti-Theft Systems
- Drive Cycles
- Driveline/axles
- Driveshaft & Universal Joints
- DTC Index
- Electrical Component Locations
- Emission Applications
- Engine
- Engine Control Systems
- Engine Performance
- Entertainment Systems
- Exhaust
- Exterior Body Panels
- Exterior Lights
- Exterior/interior Trim
- Frames, Subframes & Crossmembers
- Fuel System
- Gauges & Instrument Panels
- General Servicing - All Makes
- Heated Glass/defoggers
- Hoist/jack
- Horns
- Identification
- Ignition Switch/steering Lock
- Ignition System
- Interior/illumination Lights
- Manual & Power Steering
- Mechanical
- Mechanical - Hydraulic
- Metric Conversions
- Mirrors
- Mode 6
- Oem General Information
- Parking Brake System
- Pin Voltage Charts
- Removal & Installation
- Reset Procedures
- Restraints Control Systems
- Schedule
- Seats
- Specifications
- Starter
- Steering
- Steering Column
- Sun Roof/t-Top/convertible Top
- Suspension Front
- Suspension Rear
- Testing & Diagnostics
- Traction Control Disable
- Transfer Case
- Transmission
- Transmission Control Systems
- Wheel & Tire System
- Wiper/washer Systems