BuckeyeSVT Posted January 25, 2012 Share Posted January 25, 2012 1995 EEC-IV Engine Codes (incl. Zetec and Duratec) 111 System Pass 112 Intake Air Temperature Sensor Circuit Below Minimum Voltage 113 Intake Air Temperature Sensor Circuit Above Maximum Voltage 114 Intake Air Temperature Sensor Higher Or Lower Than Expected 116 Engine Coolant Temperature Higher Or Lower Than Expected 117 ECT Sensor Circuit Below Minimum Voltage 118 ECT Sensor Circuit Above Maximum Voltage 121 Closed Throttle Voltage Higher Or Lower Than Expected 121 Indicates Throttle Position Voltage Inconsistent With Mass Air Flow Sensor 122 Throttle Position Sensor Circuit Below Minimum Voltage 123 Throttle Position Sensor Circuit Above Maximum Voltage 124 Throttle Position Sensor Voltage Higher Than Expected 125 Throttle Position Sensor Voltage Lower Than Expected 129 Insufficient Mass Air Flow Change During Dynamic Response Test KOER 136 System Indicates Lean (Bank No.2) 137 System Indicates Rich (Bank No.2) 139 No HO2S Switch Detected (Bank No.2) 144 No HO2S Switch Detected (Bank No.1) 157 Mass Air Flows Sensor Circuit Below Minimum Voltage 158 Mass Air Flow Sensor Circuit Above Maximum Voltage 159 Mass Air Flow Higher Or Lower Than Expected 167 Insufficient Throttle Position Change During Dynamic Response Test 171 Fuel System At Adaptive Limits No HO2S Switching Detected (HO2S-1) (Bank No.1) 172 HO2S System Indicates Lean (HO2S-1) (Bank No.1) 173 HO2S System Indicates Rich (HO2S-1) (Bank No.1) 175 Fuel System At Adaptive Limits (HO2S-2)(Bank No.2) 176 System Indicates Lean (Bank No.2) 177 System Indicates Rich (Bank No.2) 179 Fuel System At Lean Adaptive Limit At Part Throttle, System Rich (Bank No.1) 181 Fuel System At Rich Adaptive Limit At Part Throttle, System Lean (Bank No.1) 184 Mass Air Flow Sensor Circuit Voltage Higher Than Expected 185 Mass Air Flow Sensor Circuit Voltage Lower Than Expected 186 Injector Pulse Width Higher Than Expected 187 Injector Pulse Width Lower Than Expected 188 Fuel System At Lean Adaptive Limit (Bamk No.2) 189 Fuel System At Rich Adaptive Limit (Bank No.2) 211 Profile Ignition Pickup Circuit Failure 212 Loss Of Ignition Diagnostic Module Input To PCM/SPOUT Circuit Grounded 213 Spark Output (SPOUT) Circuit Open 214 Cylinder Identification Circuit Failure 215 PCM Detected Coil 1 Primary Circuit Failure (EI) 216 PCM Detected Coil 2 Primary Circuit Failure (EI) 217 PCM Detected Coil 3 Primary Circuit Failure (EI) 224 PCM Detected Coil 1,2,3 Primary Circuit Failure (EI) 225 Knock Not Sensed During Dynamic Response Test KOER 226 Ignition Diagnostic Module Signal Not Received (EI) 232 PCM Detected Coil 1, 2, 3 Primary Circuit Failure (EI) 238 PCM Detect Coil 4 Primary Circuit Failure 244 Cylinder Identification Sensor Circuit Failure 326 Pressure Feedback EGR Circuit Voltage Low 327 EGR Circuit Below Minimum Voltage 328 EGR Valve Position Sensor Closed Valve Voltage Lower Than Expected 332 Insufficient EGR Flow Detected 334 EGR Valve Position Sensor Closed Valve Voltage Higher Than Expected 335 Pressure Feedback EGR Sensor Voltage Higher Or Lower Than Expected During KOEO 336 Pressure Feedback EGR Circuit Voltage Higher Than Expected 337 EGR Valve Position/Pressure Feedback EGR Circuit Above Maximum Voltage 338 Engine Coolant Temperature Lower Than Expected 339 Engine Coolant Temperature Higher Than Expected 341 Octane Adjust Service Pin Open 381 Erratic A/C Compressor Clutch Cycling 411 Cannot Control RPM During KOER Low RPM Check 412 Cannot Control RPM During KOER High RPM Check 452 Insufficient Input From Vehicle Speed Sensor To PCM 511 Read Out Memory Test Failure KOEO 512 Keep Alive Memory Test Failure 513 PCM Internal Voltage Failure (KOEO) 519 Power Steering Pressure Switch Circuit Open KOEO 521 Power Steering Pressure Switch Circuit Did Not Change States KOER 522 Vehicle Not In Park Of Neutral During KOEO 525 Vehicle In Gear With A/C On 528 Clutch Position Switch Circuit Failure 529 Data Communication Link Or Electronic Engine Controller Fault 533 Data Communication Link To Electronic Instrument Cluster Fault 536 Brake On/Off Circuit Failure/Not Actuated During KOER 538 Insufficient RPM Change During KOER Dynamic Response Test 539 A/C On/Defrost On During KOEO 542 Fuel Pump Circuit Open–PCM To Motor Ground 543 Fuel Pump Circuit Open–Battery To Powertrain Control Module (PCM) 551 Intake Air Control Circuit Failure KOEO 554 Fuel Pump Relay Control Circuit Failure 556 Fuel Pump Relay Primary Circuit Failure 558 EGR Vacuum Regulator Circuit Failure 559 A/C On Relay Circuit Failure 563 High Speed Electric Fan Circuit Failure 564 Electric Fan Circuit Failure 565 Canister Purge Circuit Failure KOEO 566 Shift Solenoid Circuit Failure KOEO 569 Auxiliary Canister Purge Circuit Failure 571 EGR Atmospheric Pressure Supply Solenoid Circuit Failure 572 EGR Vacuum Supply Solenoid Circuit Failure 593 Heated Oxygen Sensor Heater Circuit Failure 617 1–2 Shift Error 618 2–3 Shift Error 619 3–4 Shift Error 621 Shift Solenoid 1 Circuit Failure KOEO 622 Shift Solenoid 2 Circuit Failure KOEO 623 Transmission Control Indicator Lamp Circuit Failure 624 Electronic Pressure Control Circuit Failure 625 Electronic Pressure Control Driver Open In PCM 626 Converter Clutch Solenoid Circuit Failure KOEO 627 Torque Converter Clutch Solenoid Circuit Failure 628 Excessive Torque Converter Clutch Slippage 629 Torque Converter Clutch Solenoid Circuit Failure 631 Transmission Control Indicator Lamp Circuit Failure KOEO 632 Transmission Control Switch Circuit Did Not Change States During KOER 634 Transmission Range Voltage Higher/Lower Than Expected 636 Transmission Fluid Temperature Higher Or Lower Than Expected 637 Transmission Fluid Temperature Sensor Circuit High Input / Circuit Shorted 638 Transmission Fluid Temperature Sensor Circuit Below Minimum Voltage 639 Insufficient Input From Turbine Speed Sensor 641 Shift Solenoid 3 Circuit Failure 643 Torque Converter Clutch Circuit Failure 645 Improper Gear Ratio In 1st Gear 646 Improper Gear Ratio In 2nd Gear 647 Improper Gear Ratio In 3rd Gear 648 Improper Gear Ratio In 4th Gear 649 Electronic Pressure Control Higher Or Lower Than Expected 651 Electronic Pressure Control Circuit Failure 652 Torque Converter Clutch Solenoid Circuit Failure 654 Manual Lever Position Sensor Indicating Not In Park During Self Test 656 Torque Converter Clutch Slippage Error 657 Transmission Over Temp Condition 659 High Vehicle Speed In Park Indicated 667 Transmission Range Sensor Circuit Below Minimum Voltage 668 Transmission Range Sensor Circuit Above Maximum Voltage 675 Transmission Range Sensor Circuit Voltage Out Of Range 998 Hard Fault Present Link to comment Share on other sites More sharing options...
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