-
- DTC 1991
Honda Prelude
- 1 ........... O2 Sensor A (2.0L) ............ Problem
in O2 sensor
- circuit
- 1 ......... Heated O2 Sensor (2.1L) ......... Problem
in O2 sensor
- circuit
- 2 ........... O2 Sensor B (2.0L) ............ Problem
in O2 sensor
- circuit
- 3 ............... MAP Sensor .... Electrical problem in
MAP sensor
- 4 ........... Crank Angle Sensor ........ Problem in
CRANK circuit
- of sensor
- 5 ............... MAP Sensor ............... Mechanical
problem in
- MAP sensor
- 6 ..... Coolant Temperature (TW) Sensor .......... Open
or shorted
- circuit signal
- 7 .......... Throttle Angle Sensor ............... Open
or shorted
- signal circuit
- 8 ............... TDC Sensor ........... Problem in TDC
circuit of
- sensor
- 9 ..... No. 1 Cylinder Position Sensor .... Problem in
CYL circuit
- of sensor
- 10 ........ Intake Air Temperature ....... Open or
shorted circuit
- signal
- 12 .............. EGR System ....................... No
EGR action
- 13 ....... Atmospheric Pressure (PA) ............. Open
or shorted
- circuit signal
- 14 .. Electronic Air Control Valve (EACV) ........ Open
or shorted
- EACV circuit
- 15 ........ Ignition Output Signal ........ Open or
shorted signal
- circuit
- 16 ............. Fuel Injector .... Open or shorted
signal circuit
- 17 ...... Vehicle Speed Sensor (VSS) ...... Open or
shorted signal
- circuit
- 41 ........ O2 Sensor Heater (2.1L) ......... Problem
in O2 sensor
- circuit
- 43 ....... Fuel Supply System (2.1L) ........ Problem
in O2 sensor
- circuit or fuel system
- (1) - If codes other than these are indicated, repeat
self-diagnosis.
- If code(s) reappear, substitute with a known good ECU,
and
- recheck code(s). If code(s) clear, replace ECU.
- (2) - NO CHECK ENGINE LIGHT or CHECK ENGINE LIGHT ON,
LED WON'T FLASH
- CODE for the 2.0L or CHECK ENGINE LIGHT ON, LED WON'T
FLASH CODE
- for the 2.1L.
- CLEARING
CODES
- To reset ECU, remove CLOCK fuse located in underhood
- fuse/relay block. Leave fuse
out for 10 seconds to reset ECU.
-
- DTC
1998 Acura Integra
-
- P0107 (3)
............................. MAP Sensor Low Input Voltage
- P0108 (3)
............................ MAP Sensor High Input Voltage
- P0112 (10)
............................ IAT Sensor Low Input Voltage
- P0113 (10)
........................... IAT Sensor High Input Voltage
- P0116 (86)
........................ Engine Coolant Temperature (ECT)
- Sensor Range/Performance
- P0117 (6)
............................. ECT Sensor Low Input Voltage
- P0118 (6)
............................ ECT Sensor High Input Voltage
- P0122 (7) ..........
Throttle Position (TP) Sensor Low Input Voltage
- P0123 (7)
............................. TP Sensor High Input Voltage
- P0131 (1)
....................... Primary HO2S-1 Circuit Low Voltage
- P0132 (1)
...................... Primary HO2S-1 Circuit High Voltage
- P0133 (61)
............................ Primary HO2S-1 Slow Response
- P0135 (41) ...............
Primary HO2S-1 Heater Circuit Malfunction
- P0137 (63)
.................... Secondary HO2S-2 Circuit Low Voltage
- P0138 (63)
................... Secondary HO2S-2 Circuit High Voltage
- P0139 (63)
.......................... Secondary HO2S-2 Slow Response
- P0141 (65) .............
Secondary HO2S-2 Heater Circuit Malfunction
- P0171 (45)
.................................... Fuel System Too Lean
- P0172 (45)
.................................... Fuel System Too Rich
- P0300 (71,72,73,74)
........................ Random Misfire Detected
- P0301 (71)
......................... Misfire Cylinder No. 1 Detected
- P0302 (72)
......................... Misfire Cylinder No. 2 Detected
- P0303 (73)
......................... Misfire Cylinder No. 3 Detected
- P0304 (74)
......................... Misfire Cylinder No. 4 Detected
- P0325 (23)
................... Knock Sensor (KS) Circuit Malfunction
- P0335 (4) ..... Crankshaft
Position (CKP) Sensor Circuit Malfunction
- P0336 (4)
......................... (3) CKP Sensor Range/Performance
- P0441 (92)
............................. EVAP Purge Control Solenoid
- P0420 (67) ..............
Catalyst System Efficiency Below Threshold
- P0452 (91) ............ Fuel
Tank Pressure Sensor (FTPS) Low Voltage
- P0453 (91) ........... Fuel
Tank Pressure Sensor (FTPS) High Voltage
- P0500 (17) ..........
Vehicle Speed Sensor (VSS) Circuit Malfunction
- P0505 (14)
......................... Idle Control System Malfunction
- P0700 (-)
.................................. (4) Automatic Transaxle
- P0715 (705)
................................ (4) Automatic Transaxle
- P0720 (70)
................................. (4) Automatic Transaxle
- P0725 (701)
................................ (4) Automatic Transaxle
- P0730 (70)
................................. (4) Automatic Transaxle
- P0740 (70)
................................. (4) Automatic Transaxle
- P0753 (70)
................................. (4) Automatic Transaxle
- P0758 (70)
................................. (4) Automatic Transaxle
- P1106 (13)
...................... Barometric Pressure (BARO) Circuit
- Range/Performance
- P1107 (13)
.......................... BARO Circuit Low Input Voltage
- P1108 (13)
......................... BARO Circuit High Input Voltage
- P1121 (7) ...............
Throttle Position (TP) Lower Than Excepted
- P1122 (7)
.................................. TP Higher Than Excepted
- P1128 (5)
......................... Manifold Absolute Pressure (MAP)
- Lower Than Excepted
- P1129 (5)
................................. MAP Higher Than Excepted.P1259 (22)
................................. VTEC System Malfunction
- P1297 (20) ........
Electrical Load Detector (ELD) Low Input Voltage
- P1298 (20)
.................................. ELD High Input Voltage
- P1336 (54) ...............
Crankshaft Speed Fluctuation (CKF) Sensor
- Intermittent Interruption
- P1337 (54)
.................................... CKF Sensor No Signal
- P1359 (8) .............
Crankshaft Position/Top Dead Center/Cylinder
- Position (CKP/TDC/CYP)
Sensor Disconnected
- P1361 (8) .................
(3) TDC Sensor Intermittent Interruption
- P1362 (8)
................................. (3) TDC Sensor No Signal
- P1381 (9) .................
(3) CYP Sensor Intermittent Interruption
- P1382 (9)
................................. (3) CYP Sensor No Signal
- P1456 (90) .........
Evaporative Emission Control System (EVAP) Leak
- Detected
- P1457 (90) .........
Evaporative Emission Control System (EVAP) Leak
- Detected
- P1508 (14) ............ Idle
Air Control (IAC) Valve Circuit Failure
- P1607 (-)
..................................... PCM Internal Failure
- P1660 (70)
................................ A/T FI Data Line Failure
- P1681 (30)
............................. A/T FI Signal "A" Low Input
- P1682 (30)
............................ A/T FI Signal "A" High Input
- P1686 (31)
............................. A/T FI Signal "B" Low Input
- P1687 (31)
............................ A/T FI Signal "B" High Input
- P1705 (5)
.................................. (4) Automatic Transaxle
- P1706 (6)
.................................. (4) Automatic Transaxle
- P1753 (1)
.................................. (4) Automatic Transaxle
- P1758 (2)
.................................. (4) Automatic Transaxle
- P1786 (14)
................................. (4) Automatic Transaxle
- P1790 (3)
.................................. (4) Automatic Transaxle
- P1791 (4)
.................................. (4) Automatic Transaxle
- P1792 (10)
................................. (4) Automatic Transaxle
- P1794 (13)
................................. (4) Automatic Transaxle
- (1) - DTC retrieved using
Honda PGM Tester or OBD-II scan tool.
- (2) - DTC retrieved from MIL
(engine controls) or A/T position "D4"
- indicator (A/T controls)
flashes when SCS service connector is
- connected.
- (3) - Go to circuit test DTC
P0335, P0336, P1361, P1362,
- P1381 OR P1382: CKP/TDC/CYP
SENSOR.
- (4) - See AUTO TRANS
DIAGNOSIS article in AUTO TRANS DIAGNOSIS
- section.
- Примечание:
Первая группая цифр ( кодов) - для
сканеров, а вот для проведения "обычной"
диагностики следует смотреть на коды
неисправностей указанные в скобках.
- (в
скобках указаны «световые»
коды неисправностей, то есть те,
которые «высвечивает» транспарант CHECK на панели
приборов).
- Стоит обратить
внимание на коды неисправностей,
имеющие одинаковые номера, но
указывающие на разные неисправности,
например :
- P0107 (3)
............................. MAP Sensor Low Input Voltage
- P0108 (3)
............................ MAP Sensor High Input Voltage
Поэтому, получив , например, код
неисправности №"3" - следует
проверить досконально и абсолютно
все то, что относится к данному
сенсору.
-
- DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION TABLE (ACCORD)
- 0 ............................ Engine Control Module (ECM)
- 1 ............................ Heated Oxygen Sensor (HO2S)
- 3 ................ Manifold Absolute Pressure (MAP) Sensor
- 4 ....................... Crankshaft Position (CKP) Sensor
- 6 (2) ............ Engine Coolant Temperature (ECT) Sensor
- 7 (2) ...................... Throttle Position (TP) Sensor
- 8 ........................... Top Dead Center (TDC) Sensor
- 9 ................... No. 1 Cylinder Position (CYP) Sensor
- 10 ................... Intake Air Temperature (IAT) Sensor
- 12 ..... Exhaust Gas Recirculation (EGR) Valve Lift Sensor
- 13 ..................... Barometric Pressure (BARO) Sensor
- 14 .......................... Idle Air Control (IAC) Valve
- 15 ................................ Ignition Output Signal
- 16 ......................................... Fuel Injector
- 17 (2) ........................ Vehicle Speed Sensor (VSS)
- 20 (3) .................... Electrical Load Detector (ELD)
- 21 (4) ......................... Variable Valve Timing And
- Valve Lift Electronic Control
- (VTEC) Solenoid Valve
- 22 (4) ......................... Variable Valve Timing And
- Valve Lift Electronic Control
- (VTEC) Pressure Switch
- 30 (3) ................................... A/T FI Signal A
- 31 (3) ................................... A/T FI Signal B
- 41 .................... Heated Oxygen Sensor (HO2S) Heater
- 43 .................................... Fuel Supply System
- (1) - If codes appear other than those listed in table,
- verify code. If code is not listed, replace ECM.
- (2) - MIL and D4 indicator light may illuminate simultaneously
- when DTC 6, 7 or 17 is stored. Diagnose PGM-FI system
- as necessary, then recheck if D4 indicator light is on.
- If D4 indicator light is on, repair transmission.
- (3) - MIL will not illuminate when a malfunction occurs in
- A/T FI signal or Electrical Load Detector (ELD). MIL
- will indicate appropriate DTC when Service Check
- Connector is shorted.
- (4) - Applies to Valve Lift Electronic Control (VTEC) engine
- only.
- DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION TABLE (ODYSSEY)
- 0 (2) ........................ Engine Control Module (ECM)
- 1 ............................ Heated Oxygen Sensor (HO2S)
- 3 ................ Manifold Absolute Pressure (MAP) Sensor
- 4 ....................... Crankshaft Position (CKP) Sensor
- 6 (3) ............ Engine Coolant Temperature (ECT) Sensor
- 7 (3) ...................... Throttle Position (TP) Sensor
- 8 ........................... Top Dead Center (TDC) Sensor
- 9 ................... No. 1 Cylinder Position (CYP) Sensor
- 10 ................... Intake Air Temperature (IAT) Sensor
- 12 ..... Exhaust Gas Recirculation (EGR) Valve Lift Sensor
- 13 ..................... Barometric Pressure (BARO) Sensor
- 14 .......................... Idle Air Control (IAC) Valve
- 15 ................................ Ignition Output Signal
- 16 ......................................... Fuel Injector
- 17 (3) ........................ Vehicle Speed Sensor (VSS)
- 20 (4) .................... Electrical Load Detector (ELD)
- 30 (4) ................................... A/T FI Signal A
- 31 (4) ................................... A/T FI Signal B
- 41 .................... Heated Oxygen Sensor (HO2S) Heater
- 43 .................................... Fuel Supply System
- (1) - If codes appear other than those listed in table,
- verify code. If code is not listed, replace ECM.
- (2) - Two different charts are available for testing. Ensure
- correct chart is used.
- (3) - MIL and D4 indicator light may illuminate
- simultaneously when DTC 6, 7 or 17 is stored. Diagnose
- PGM-FI system as necessary, then recheck if D4
- indicator light is on. If D4 indicator light is on,
- repair transmission.
- (4) - MIL will not illuminate when a malfunction occurs in
- A/T FI signal or Electrical Load Detector (ELD). MIL
- will indicate appropriate DTC when Service Check
- DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION TABLE (PRELUDE)
- 0 (2) ........................ Engine Control Module (ECM)
- 1 ............................ Heated Oxygen Sensor (HO2S)
- 3 or 5 ........... Manifold Absolute Pressure (MAP) Sensor
- 4 ....................... Crankshaft Position (CKP) Sensor
- 6 (3) ............ Engine Coolant Temperature (ECT) Sensor
- 7 (3) ...................... Throttle Position (TP) Sensor
- 8 ........................... Top Dead Center (TDC) Sensor
- 9 ................... No. 1 Cylinder Position (CYP) Sensor
- 10 ................... Intake Air Temperature (IAT) Sensor
- 12 ..... Exhaust Gas Recirculation (EGR) Valve Lift Sensor
- 13 ..................... Barometric Pressure (BARO) Sensor
- 14 .......................... Idle Air Control (IAC) Valve
- 15 ................................ Ignition Output Signal
- 16 ......................................... Fuel Injector
- 17 (3) ........................ Vehicle Speed Sensor (VSS)
- 20 (4) .................... Electrical Load Detector (ELD)
- 21 (5) ......................... Variable Valve Timing And
- Valve Lift Electronic Control
- (VTEC) Solenoid Valve
- 22 (5) ......................... Variable Valve Timing And
- Valve Lift Electronic Control
- (VTEC) Pressure Switch
- 23 (6) ................................. Knock Sensor (KS)
- 30 (4) ................................... A/T FI Signal A
- 31 (4) ................................... A/T FI Signal B
- 41 .................... Heated Oxygen Sensor (HO2S) Heater
- 43 .................................... Fuel Supply System
- (1) - If codes appear other than those listed in table,
- verify code. If code is not listed, replace ECM.
- (2) - For DTC 0 testing, see NO DTC testing chart.
- (3) - MIL and D4 indicator light may illuminate
- simultaneously when DTC 6, 7 or 17 is stored. Diagnose
- PGM-FI system as necessary, then recheck if D4 indicator
- light is on. If D4 indicator light is on, repair
- transmission.
- (4) - MIL will not illuminate when a malfunction occurs in
- A/T FI signal or Electrical Load Detector (ELD). MIL
- will indicate appropriate DTC when Service Check
- Connector is shorted.
- (5) - Applies to Valve Lift Electronic Control (VTEC) engine
- only.
- (6) - Does not apply to 2.2L SOHC
engine.
-
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