Fehlertabelle YJ

Diskutiere Fehlertabelle YJ im Wrangler Archiv Forum im Bereich Wrangler Forum; Ich hab da noch was gerettet: Um die Diagnose-Codes des Bordcomputers auszulesen muss man folgendes beachten: 1. Mit dem Zündschlüssel 3x auf...
Status
Für weitere Antworten geschlossen.
DieTerMiete

DieTerMiete

... ich hab doch auch keine Ahnung.
Threadstarter
Mitglied seit
16.07.2006
Beiträge
500
Danke
1
Standort
32051 Herford
Ich hab da noch was gerettet:



Um die Diagnose-Codes des Bordcomputers auszulesen muss man folgendes beachten:
1. Mit dem Zündschlüssel 3x auf Zündung drehen ( On,Off,On,Off und On).
2. Auf Zündung On bleiben.
3. Nun beginnt die "Check Engine" Lampe am Armaturenbrett zu blinken.
4. Diese Blinkfolge muss man jetzt zaehlen und folgendermassen auswerten

zB. CODE 17 ( 1x blinken...2 sec.Pause...7x blinken) der naechste Code erscheint 4-5 sec. spaeter.

CODE CODE-Beschreibung
11 Zündung
12 Battery or power line recently disconnected
13 MAP*-Sensor Vacuum
14 MAP*-Sensor Elektrisch
15 Geschwindigkeits Sensor oder Kreis
17 Motor laeuft zu kalt
21 Lamda Sonde oder Kreis
22 Wassertemperatur Sensor oder Kreis
23 MAT*-Sensor oder Kreis
24 TPS*-Sensor oder Kreis
25 AIS*-Sensor oder Kreis
27 Einspritzanlage
33 Klimaanlage-Kupplungs-Relais
41 Lichtmaschine
42 Automatisches-Abstellungs-Relais
44 Batterie Temperatur Sensor
46 Batterie Spannung zu hoch
47 Batterie Spannung zu niedrig
51 Lamda Sonde "Gemisch zu mager"
52 Lamda Sonde "Gemisch zu fett"
53 Motor-Controller Error
54 Zündungssensor (Verteiler)
55 Ende der Code-Auslesung
62 Serviceintervall Erinnerung
63 Steuerungsfehler (EEPROM-Schreibfehler)

*MAP-Sensor: Manifold Absolute Pressure Sensor (Unterdruck-Sensor "Ansaugkrümmer")
*MAT-Sensor: Manifold Air Temperature Sensor (Ansaugluft-Temperatur-Sensor)
*TPS-Sensor: Throttle Position Sensor (Drosselklappen-Sensor)
*AIS-Sensor: Automatic Idle Speed Sensor (Leerlauf-Sensor)




1991-95 Models

Code 88-Display used for start of test.
Code 11-Camshaft signal or Ignition signal-no reference signal detected during engine cranking.
Code 12-Memory to controller has been cleared within 50-l00 engine starts.
Code 13-MAP sensor pneumatic signal-no variation in MAP sensor signal is detected or no difference is recognized between the engine MAP reading and the stored barometric pressure reading..
Code 14-MAP voltage too high or too low.
Code 15-Vehicle speed sensor signal-no distance sensor signal detected during road load conditions.
Code 16-Knock sensor circuit-Open or short has been detected in the knock sensor circuit.
Code 16-Battery input sensor-battery voltage sensor input below 4 volts with engine running.
Code 17-Low engine temperature-engine coolant temperature remains below normal operating temperature during vehicle travel; possible thermostat problem.
Code 21-Oxygen sensor signal-neither rich or lean condition is detected from the oxygen sensor input.
Code 22-Coolant voltage low-coolant temperature sensor input below the minimum acceptable voltage/Coolant voltage high-coolant temperature sensor input above the maximum acceptable voltage.
Code 23-Air Charge or Throttle Body temperature voltage HIGH/LOW-charge air temperature sensor input is above or below the acceptable voltage limits.
Code 24-Throttle Position sensor voltage high or low.
Code 25-Automatic Idle Speed (AIS) motor driver circuit-short or open detected in 1 or more of the AIS control circuits.
Code 26-Injectors No. 1, 2, or 3 peak current not reached, high resistance in circuit.
Code 27 -Injector control circuit-bank output driver stage does not respond properly to the control signal.
Code 27-Injectors No. 1, 2, or 3 control circuit and peak current not reached.
Code 31-Purge solenoid circuit-open or short detected in the purge solenoid circuit.
Code 32-Exhaust Gas Recirculation (EGR) solenoid circuit-open or short detected in the EGR solenoid circuit/EGR system failure-required change in fuel/air ratio not detected during diagnostic test.
Code 33-Air conditioner clutch relay circuit-open or short detected in the air conditioner clutch relay circuit. If vehicle doesn't have air conditioning ignore this code.
Code 34-Speed control servo solenoids or MUX speed control circuit HIGH/LOW-open or short detected in the vacuum or vent solenoid circuits or speed control switch input above or below allowable voltage.
Code 35-Radiator fan control relay circuit-open or short detected in the radiator fan relay circuit.
Code 35-Idle switch shorted-switch input shorted to ground-some 1993 vehicles.
Code 37-Part Throttle Unlock (PTU) circuit for torque converter clutch-open or short detected in the torque converter part throttle unlock solenoid circuit.
Code 37-Baro Reed Solenoid-solenoid does not turn off when it should.
Code 37-Shift indicator circuit (manual transaxle).
Code 41-Charging system circuit-output driver stage for generator field does not respond properly to the voltage regulator control signal.
Code 42-Fuel pump or no Autoshut-down (ASD) relay voltage sense at controller.
Code 43-Ignition control circuit-peak primary circuit current not respond properly with maximum dwell time.
Code 43-Ignition coil #1, 2, or 3 primary circuits-peak primary was not achieved within the maximum allowable dwell time.
Code 44-Battery temperature voltage-problem exists in the PCM battery temperature circuit or there is an open or short in the engine coolant temperature circuit.
Code 44-Fused J2 circuit in not present in the logic board; used on the single engine module controller system.
Code 44-Overdrive solenoid circuit-open or short in overdrive solenoid circuit.
Code 46-Battery voltage too high-battery voltage sense input above target charging voltage during engine operation.
Code 47-Battery voltage too low-battery voltage sense input below target charging voltage.
Code 51-Air/fuel at limit-oxygen sensor signal input indicates LEAN air/fuel ratio condition during engine operation.
Code 52-Air/fuel at limit-oxygen sensor signal input indicates RICH air/fuel ratio condition during engine operation.
Code 53-Internal controller failure-internal engine controller fault condition detected during self test.
Code 54-Camshaft or (distributor sync.) reference circuit-No camshaft position sensor signal detected during engine rotation.
Code 55-End of message.
Code 61-Baro read solenoid-open or short detected in the baro read solenoid circuit.
Code 62-EMR mileage not stored-unsuccessful attempt to update EMR mileage in the controller EEPROM.
Code 63-EEPROM write denied-unsuccessful attempt to write to an EEPROM location by the controller.
Code 64-Flex fuel sensor- Flex fuel sensor signal out of range-(new in 1993)-CNG Temperature voltage out of range-CN gas pressure out of range.
Code 66-No CCD messages or no BODY CCD messages or no EATX CCD messages-messages from the CCD bus or the BODY CCD or the EATX CCD were not received by the PCM.
Code 76-Ballast bypass relay-open or short in fuel pump relay circuit.
Code 77-Speed control relay-an open or short has been detected in the speed control relay.
Code 88-Display used for start of test.
Code Error-Fault code error-Unrecognized fault ID received by DRBII.


Gruß Chriss.
 
Status
Für weitere Antworten geschlossen.
Thema:

Fehlertabelle YJ

Oben