Question about 1993 Isuzu Trooper

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Code 44 getting a code 44 what would cause this?

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Oxygen Sensor Circuit Lean

Type into Google: 1993 Isuzu Trooper OBD 1 Code 44

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Posted on Apr 01, 2014


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2005 ford freestar was in accident replaced air bag it did not go off also clockspring have code 44 flashing in air bag lite thanks rod

B2296 d 44 Restraint System - Impact Sensor Fault (Driver Side Front Row Impact Sensor Circuit Fault) Go To Pinpoint Test V .
Pinpoint Test V: LFC 42, 43, 44, 45, 46 and 47/DTC B2296 - Restraint System - Impact Sensor Fault
Normal Operation
The restraints control module (RCM) checks all of the impact sensor circuits for faults. If the RCM detects one of the following faults on any of the impact sensor circuits, it will store diagnostic trouble code (DTC) B2296 in memory and flash, depending on the fault, either lamp fault code (LFC) 42, 43, 44, 45, 46 or 47 (or higher priority code if one exists) on the air bag indicator.
Fault Conditions
The RCM monitors for the following fault conditions:
  • Low resistance
  • Circuit open
  • Circuit short to voltage
  • Circuit short to ground
  • Internal faults
  • Communication faults
Possible Causes
A impact sensor status fault can be caused by:
  • damaged wiring, terminals or connectors.
  • a faulty impact sensor.
  • incorrect sensor mounting.
  • RCM is faulted.
  • There are 72 steps involved in the diagnostic testing procedure for this DTC. Your best bet mite be to just replace the sensor an see if that fixes the problem, if not ?

Nov 12, 2017 | Ford Cars & Trucks

1 Answer

What code 44 on a plymouth sundance 1991

Generally speaking, code 12 means the battery has been disconnected at some point in time.
Code 44 means the battery temp sensor circuit is out of normal range, too high or too low.

Oct 03, 2012 | 1988 Plymouth Sundance

1 Answer

93 sunbird code 44

Code 44 is a "lean exhaust" code. This can be caused by a bad Oxygen sensor, vacuum leaks, badly misfiring cylinders, holes in the exhaust, etc. However, if you do not have the knowledge or equipment available to properly diagnose this condition, I would recommend replacing the O2 sensor to see if that take care of the problem. If the code comes back, then you will probably need professional help.

Jun 02, 2012 | 1993 Pontiac Sunbird

1 Answer

91 buick century code 44

code 44 is a engine running lean code it is caused by either a vaccum leak,leaking fuel injector,clogged fuel filter,low fuel pressure,or a bad oxygen sensor.

Jun 02, 2011 | Buick Century Cars & Trucks

1 Answer

1992 chevy caprice with 305 has a 44 trouble code. what do i do?

Code 44 indicates a lean condition as indicated by the Oxygen (O2) sensor, most times the cause is a bad Oxygen sensor and replacing it solves your problem. But sometimes your sensor is reading properly and your engine is experiencing a lean condition caused by a vacuum leak or low fuel pressure.

Jun 21, 2010 | 1992 Chevrolet Caprice

2 Answers

What does the 44 code mean on a 95 gmc 5.7 tbi truck

Code 44
oxygen sensor detecting lean exhaust

Nov 13, 2009 | 1995 GMC Sierra C1500

2 Answers

How do I fix a code 44 problem? Air bag light

The air bag code 44 indicates that the air bag computer is not receiving a signal from the right front air bag sensor. This could be caused from defective wiring (loose wire or grounded through chafing) or the sensor being defective.

Nov 05, 2009 | 1996 Ford Explorer

2 Answers

1991 chevrolet silverado truck engine hesitates, fuel injected. Gives me codes #42 and #44

Trouble Code 44 indicates that the O2 sensor is showing a persistently high exhaust oxygen content (lean), despite the efforts of the ECM to increase ...
Code 42 : Electronic spark timing (EST) circuit fault

Feb 17, 2009 | 1999 Chevrolet Silverado 1500

2 Answers

Trouble code 33 &44

Code 33 is MAF sensor (mass airflow sensor ) & 44 is lean exhaust mixture. My guess is 33 is causing 44.

Feb 05, 2009 | 1987 Pontiac Grand Am

1 Answer

Toyota hilux ln-130 engine dianostic codes

How is it they cannot tell u wutthe probem is? That's odd. Ur telling me no diagnosticprocedure was done to the vehicle? I have a manual for a toyota vehcil with some codes. I think the same 44 would govern most toyota veicles. When I I get hom I'm gonna check and c wut it is and get bak to u

Oct 11, 2008 | 1991 Toyota 4Runner

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