ECM- CODIGOS - ANTERIOR A 1995
MECANICA AUTOMOTRIZ

FORD

CODIGOS DE DIAGNOSTICO FORD EEC-IV ENGINE DIAGNOSTIC TROUBLE CODES  1995 Y ANTERIORES

 11.....System Pass

 12.....Engine speed not within self test upper limit.

 13.....Idle Speed Control Motor (ISC) not working

 14.....Profile Ignition Pickup (PIP) circuit erratic, or Engine speed Sensor circuit Fault (Diesel)

 15.....Keep Alive Memory power lost while battery voltage present on other circuits

 16.....Idle rpm out of range with ISC off or retracted

 17.....Idle rpm low with ISC off or retracted  

18.....Loss of Ignition Diagnostic Module Input to PCM/SPOUT or Spark Angle Word (SAW) circuit failure (1.9L SFI)  

19.....Cylinder Identification Sensor Input failure (3.0L SHO)

21.....Engine Coolant Temperature (ECT) Sensor out of range

22.....Manifold Absolute Pressure (MAP) Sensor circuit out of range.

23.....Throttle Position Sensor (TPS) out of range

24.....Intake Air Temperature/Air Charge Temperature Sensor out of range

25.....Knock not Sensed during Dynamic Response Test

26.....Mass Airflow/Vane Airflow Sensor out of range, or transmission fluid temp sensor out of range

27.....Vehicle Speed Sensor (2.3L Turbo)

28.....Loss of Ignition Diagnostic Module - right side, or Vane Air Temperature Sensor Input out of range (1.9L EFI)

29.....Vehicle Speed Sensor input low(1992 and earlier), or low input from Programmable Speedometer/Odometer Module (1993 and newer)

31.....EGR Valve Position/Pressure Feedback EGR circuit low voltage

32.....EGR Valve not closing completely (1.9L CFI, 2.9L & 3.0L SHO), or EGR Valve Position/Pressure Feedback EGR voltage below closed voltage

33.....EGR not Closing Properly (2.3L OHC & 3.8L CFI), or EGR not opening, or Throttle Position Sensor (Diesel)

34.....EGR Pressure Transducer Sensor (1.9L CFI, 2.3L HSC EFI & 3.0L), or EGR Valve Position feedback voltage above closed limit

35.....EGR Valve Position/EGR Pressure Feedback (above maximum voltage), or rpm too low for EGR test (2.3L OHC & 3.8L CFI)

36.....System Indicates Lean at Idle

37.....System Indicates Rich at Idle

38.....DC Motor Idle Speed Control/Idle Tracking

39.....AXOD Converter Bypass Clutch not Applying Properly

41.....No Heated Oxygen Sensor Switching detected, or engine lean

42.....No Oxygen Sensor Switching detected, or engine rich

43.....Heated Oxygen Sensor Lean at Wide Open Throttle (1986-90 1.9L MFI), or Throttle Position Sensor below Idle Speed (Diesel)

44.....Secondary Air System Inoperative

45.....Secondary Air Upstream during self test, or coil 1 primary circuit (1990-91 1.9L), or DIS coil pack 3 circuit

46.....Secondary Air not Bypassed during self test, or coil 2 primary circuit (1990-91 1.9L), or DIS coil pack 1 circuit (3.0L & 3.8L)

47.....Measured Air Flow Low at Base Idle

48.....Measured Air Flow High at Base Idle (1986-90 1.9L EFI), or loss of ignition diagnostic monitor, left (2.3L), or DIS coil pack 2 circuit

49.....Spark Output (SPOUT) Signal Default to 10 degrees BDTC (3.0L SHO, 3.8L SC). or 1-2 Shift Error

51.....Engine Coolant Temperature circuit open

52.....Power Steering Pressure Switch circuit did not change

53.....Throttle Position Sensor circuit voltage too high, or Fuel Injector Pump Lever Sensor Input is too great (diesel)

54.....Intake Air Temperature/Air Charge Temperature circuit open

55.....Key Power Check

56.....Mass Airflow/Vane AirfFlow Sensor circuit above maximum voltage, or Transmission Fluid Temperature circuit open

57.....Transaxle Neutral Position Switch circuit failed open

58.....Idle Tracking Switch circuit open or grounded (CFI), or Vane Air Temperature Sensor input greater than self test maximum (EFI)

59.....AXOD Neutral Position Switch circuit or 4/3 Pressure Switch (3.0L & 3.8L), or Low speed fuel pump circuit (3.0L SHO), or 2-3 shift error

61.....Engine Coolant Temperature Sensor circuit grounded

62.....Torque Converter Clutch Error

63.....Throttle Position Sensor circuit below minimum voltage, or Fuel Injection Pump Lever Sensor Input less than self test (diesel)

64.....Intake Air Temperature/Air Charge Temperature circuit grounded

65.....Fuel control (2.3 turbo), or Transmission Control Switch/Overdrive Cancel Switch circuit did not change states

66.....Mass Airflow or Vane Airflow Sensor circuit voltage low, or Transmission Fluid Temp Sensor circuit grounded

67.....Manual Lever Position Sensor out of Range - A/C on, or A/C clutch switch circuit failure

68.....Idle Tracking Switch closed (1.9L, 2.3L, 2.5L & 3.8L CFI), or Vane Air Temperature Sensor Input less than self test minimum(1.9 SFI & 2.3L Turbo), or transmission Fluid Temperature (diesel)

69...3-4 Shift Error, or AXOD Neutral Position Switch failed open (3.0L), or 3/2 Pressure Switch failed closed (3.8L SFI)

70.....EEC IV Data Transaxle circuit failed (3.8L SFI)

71.....Idle Tracking Switch (1.9L, 2.3L & 2.5L CFI), or software reinitialization (1.9L), or Cluster Center Control circuit (3.8L SFI)

72.....Insufficient MAP/Mass Airflow change during Dynamic or Power Interrupt Software Re-Initialization (1.9L & 2.3L Turbo), or Message Center Control Assembly circuit failed (3.8L SFI)

73.....Insufficient Throttle Position change during Dynamic Response Test.

74.....Brake on/Off circuit did not change during self test

75.....Brake on/Off circuit closed/ECA Input open

76.....Insufficient Vane Air Flow Sensor Output change during Dynamic Response Test

77.....Operator Error - Dynamic Response Test

78.....Re-Initialization Check

83.....Low Speed Fuel Pump Relay circuit open (3.0L SHO)

85.....Adaptive Fuel Lean limit reached (1.9L EFI)

86.....Adaptive Fuel Rich limit reached (1.9L EFI)

87.....Primary Fuel Pump circuit failure

88.....Loss of Dual Plug Input Control

91.....No Heated Oxygen Sensor Switching detected, or O2 sensor circuit indicates lean

92.....Heated Oxygen Sensor circuit Indicates Rich

94.....Secondary Air Injection Inoperative

95.....Integrated Relay Control Module (2.5L HSC & 3.8L EFI), or Fuel Pump circuit open-PCM to Motor Ground

96...Integrated Relay Control Module (2.5L HSC & 3.8L EFI), or Fuel Pump Relay circuit open

98.....Hard Fault Present

99.....Electronic Pressure Control circuit failure

111.....System Pass

112.....Intake Air Temperature/Air Charge Temperature Sensor circuit voltage low

113.....Intake Air Temperature/Air Charge Temperature Sensor circuit voltage too high

114.....Intake Air Temperature/Air Charge Temperature higher or lower than expected

116.....Engine Coolant Temperature higher or lower than expected

117.....Engine Coolant Temperature Sensor circuit voltage low

118.....Engine Coolant Temperature Sensor circuit voltage too high

121.....Closed Throttle voltage out of range, or TPS voltage doesn't match airflow sensor

122.....Throttle Position Sensor circuit voltage low

123.....Throttle Position Sensor circuit voltage too high

124.....Throttle Position Sensor voltage higher than expected

125.....Throttle Position Sensor voltage lower than expected

126.....Manifold Absolute Pressure/Barometric Pressure Sensor out of range, or Cylinder Identification circuit fault (3.0L SHO)

128.....Manifold Absolute Pressure Sensor Vacuum Hose leak

129.....Insufficient Manifold Absolute Pressure/Mass Airflow change during Dynamic Response Test

 136.....System Indicates Lean (Bank 1)

137.....System Indicates Rich (Bank 2)

138.....Cold Start Injector Flow insufficient

139.....No Heated Oxygen Sensor Switch detected

141.....Flexible Fuel Control

144.....No Heated Oxygen Sensor Switch detected

145.....Exhaust back pressure voltage low

146.....Exhaust back pressure voltage high

147.....Excesslive exhaust back pressure

151.....Intake air temperature sensor voltage low

152.....Intake air temperature sensor voltage high

153.....Injector control pressure voltage low

154.....Injector control pressure voltage high

155.....Excessive injector control pressure

157.....Mass Air Flow 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, or no Oxygen Sensor switching detected

172.....Heated Oxygen Sensor System Indicates Lean

173.....Heated Oxygen Sensor System Indicates Rich

174.....Heated Oxygen Sensor Switching Time is Slow

175.....Fuel System at Adaptive Limits (Bank 2)

76.....System Indicates Lean (Bank 2), or Insufficient Throttle Position change during Dynamic Response Test (4.9L)

177.....System Indicates Rich (Bank 2)

178.....Heated Oxygen Sensor Switch Time is Slow (Bank 1).

179.....Fuel System at Rich/Lean Adaptive Limit at part throttle, or rich/lean adaptive limit reached

181.....Fuel System at Rich/Lean Adaptive Limit at part throttle, or rich/lean adaptive limit reached

182.....Fuel System at Lean Adaptive Limit at idle, system running rich

183.....Fuel System at Rich Adaptive Limit at idle, system running lean

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 (with BARO Sensor), or MAF lower than expected (without BARO Sensor)

187.....Injector Pulse Width Lower than Expected (with BARO Sensor), or MAF higher than expected (without BARO Sensor)

188.....Fuel System at Lean Adaptive Limit

189.....Fuel System at Rich Adaptive Limit

191.....Fuel System at Lean Adaptive Limit (Front)

192.....Fuel system at rich limit at idle

193.....Flex fuel sensor circuit

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.....Coil 1 Primary circuit failure

216.....Coil 2 Primary circuit failure

217.....Coil 3 Primary circuit failure

18.....Loss of Ignition Diagnostic Module Signal - left side

219.....Spark Timing Error

221.....Spark Timing Error

222.....Loss of Ignition Diagnostic Module Signal - right side

223.....Loss of Dual Plug Ignition Control

224.....PCM detected Coil 1, 2, 3 or 4 Primary circuit failure, or Erratic Ignition Diagnostic Module Input to PCM, or Loss of Tack Input to Processor/SPOUT, circuit grounded

225...Knock not Sensed during Dynamic Response Test

226.....Ignition Diagnostic Module

227.....Knock sensor

232.....Coil 1, 2, 3 or 4 Primary circuit failure

238.....Coil 4 Primary circuit failure

241.....Powertrain Control Module fault

244...Cylinder Identification Sensor circuit failure (2.0L)

277.....Crankshift position sensor (cylinder identification failure)

311.....AIR System Inoperative/AIR System Inoperative (Bank 1 with Dual Heated O2 Sensor)

312.....AIR Misdirected

313.....AIR not Bypassed

314.....AIR System Inoperative

326.....Pressure Feedback EGR circuit voltage Low, or EGR temp sensor circuit voltage high (2.0L,2.3L HSC & 3.0L SHO)

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.....EGR sensor circuit

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

381.....Erratic A/C Compressor Clutch Cycling

411.....Cannot Control RPM - Low RPM Check, or idle rpm too high

412.....Cannot Control RPM - High RPM Check, or idle rpm too low

415.....Idle Air Control Solenoid

416.....Idle Air Control Solenoid

452.....Low Input from Vehicle Speed Sensor to PCM

453.....Servo leaking down

454.....Servo leaking up

455.....Low rpm increase

456.....Low rpm decrease

457.....Speed control command switch failure

458.....Speed control command switch grounded

459.....Speed cotnrol command switch open

511.....Read out Memory Test failure

512.....Keep Alive Memory Test failure

513.....PCM Internal voltage failure

514.....Exhaust back pressure control failure

515.....Glow plug relay (diesel)

516.....Glow plug lamp (diesel)

517.....Battery voltage high

518.....Battery voltage low

519.....Power steering pressure switch circuit open

521.....Power steering pressure switch

522.....Vehicle not in Park or Neutral during key on, engine off test

523.....Powertrain control module fault

524.....Low Speed Fuel Pump circuit open

525.....Vehicle in Gear with A/C on

528.....Clutch Position Switch circuit failure

529.....Data Communication Link or PCM fault

533.....Data Communication Link to Electronic Instrument Cluster fault

536.....Brake on/off circuit failure/not actuated

538.....Insufficient RPM change during Dynamic Response Test, or Invalid Cylinder Balance Test Due to Throttle Movement or Cylinder ID sensor during Test

539.....A/C or Defrost on

542.....Fuel Pump circuit open-PCM to Motor Ground

543.....Fuel Pump circuit open-Battery to PCM

551.....Idle air control circuit failure

552.....AIR "B" or "AM1" Thermactor air management bypass

553.....Secondary air circuit failure

554.....Fuel pump relay circuit failure

556.....Fuel Pump Relay Primary circuit failure

557.....Low Speed Fuel Pump Primary circuit failure

563....High speed fan control circuit

565.....EVAP Canister purge failure

569...Auxiliary EVAP Canister purge failure

571.....EGR vacuum failure

72.....EGR vent failure

78.....A/C Pressure Sensor circuit

579.....Insufficient A/C Pressure change

581.....Cooling Fan circuit current

582.....Cooling fan circuit open

583.....Fuel Pump circuit current

584.....Power Ground circuit open

585.....Power to A/C Clutch over Current

586.....A/C Clutch circuit open

587.....Vehicle Control Relay Module Communication failure

617.....1-2 Shift Error

618.....2-3 Shift Error

619.....3-4 Shift Error

621.....Shift Solenoid 1 circuit failure

622.....Shift Solenoid 2 circuit failure

623.....Transmission Control Indicator Lamp circuit failure

624.....Electronic Pressure Control circuit failure

625.....Electronic Pressure Control Driver open in PCM, or Hard Fault is Present (5.8L)

628.....Excessive Torque Converter Clutch slippage

629.....Torque Converter Clutch Solenoid circuit failure

632.....Torque Converter Solenoid circuit did not change states

634.....Manual Lever Position Sensor voltage higher or lower than expected

636.....Transmission Fluid Temperature higher or lower than expected

637.....Transmission Fluid Temperature Sensor circuit above maximum voltage

638.....Transmission Fluid Temperature Sensor circuit below minimum voltage

639.....Insufficient Input from Turbine Speed Sensor

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

653.....Torque Converter Solenoid did not change states

656.....Torque Converter Clutch Slippage Error

657.....Transmission over temperature 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

784.....Exhaust gas recirculation flow test failure

815.....Excessive rpm

816.....Camshaft position counter error

817.....Camshaft position sensor signal noise

818.....No Camahsft position sensor signal

827.....Barometric pressure sensor voltage low

828.....Barometric pressure sensor voltage high

847.....Engine oil temperature too high

921.....Cylinder #1 circuit shorted

922.....Cylinder #2 circuit shorted

923.....Cylinder #3 circuit shorted

924.....Cylinder #4 circuit shorted

925.....Cylinder #5 cicuit shorted

926.....Cylinder #6 circuit shorted

927.....Cylinder #7 circuit shorted

928.....Cylinder #8 circuit shorted

931.....Cylinder #1 circuit shorted

932.....Cylinder #2 circuit shorted

933.....Cylinder #3 circuit shorted

34.....Cylinder #4 circuit shorted

935.....Cylinder #5 circuit shorted

936.....Cylinder #6 circuit shorted

937.....Cylinder #7 circuit shorted

938.....Cylinder #8 circuit shorted

941.....Cylinder #1 failing CCT

942.....Cylinder #2 failing CCT

943.....Cylinder #3 failing CCT

944.....Cylinder #4 failing CCT

945.....Cylinder #5 failing CCT

946.....Cylinder #6 failing CCT

947.....Cylinder #7 failing CCT

948.....Cylinder #8 failing CCT

955.....Cylinder indentification circuit failure

961.....Cylinder #1 circuit short

962.....Cylinder #2 circuit short

963.....Cylinder #3 circuit short

964.....Cylinder #4 circuit short

965.....Cylinder #5 circuit short

966.....Cylinder #6 circuit short

967.....Cylinder #7 circuit short

968.....Cylinder #8 circuit short

971.....Cylinder #1 circuit open

972.....Cylinder #2 circuit open

973.....Cylinder #3 circuit open

974.....Cylinder #4 circuit open

975.....Cylinder #5 circuit open

976.....Cylinder #6 circuit open

977.....Cylinder #7 circuit open

978.....Cylinder #8 circuit open

983.....Powertrain control module to ignition module communication error

988.....IDM ignition module failure

991.....Injector circuit #1 short

992.....Injector circuit #2 short

993.....Injector circuit #1 open

994.....Injector circuit #2 open

995.....Injector circuit fault

996.....Injector circuit fault

997.....Injector circuit open

998.....Fuel management mode problem

 
Agosto 2017 Actualizacion Constante autor: autoelectronico.com