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The Following brands are available based on your search.

  • Beck Arnley
    Beck Arnley
  • Delphi
    Delphi
  • Dorman
    Dorman
  • Facet
    Facet
  • Forecast
    Forecast
  • Standard Ignition
    Standard Ignition
  • True Tech
    True Tech
  • Walker
    Walker

Best Selling Genuine Isuzu Throttle Position Sensors

  • We Stock the following top leading brands, including Dorman, Beck Arnley, Delphi, Standard Ignition, True Tech
  • Constantly Updated Inventory of Isuzu Replacement Throttle Position Sensor Parts

We stock Throttle Position Sensor parts for most Isuzu models, including Rodeo, Trooper.

Dorman
2003 Isuzu NPR-HD Throttle Position Sensor 8 Cyl 5.7L Dorman

P311-1B0AE62    977-030  New

17123852 , EC3048 , TH149 , TPS140

Qty:
$33.76
Dorman Throttle Position Sensor
  • Product Attributes:
    • California Proposition 65: Warning: Cancer And Reproductive Harm ?Çô Www.p65warnings.ca.gov
    • Color/Finish: Black
    • Connector/Terminal Type: 3 Pin
    • Electrical Connection Type: Female
    • Terminal Type: Pin
Brand: Dorman
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
2003 - Isuzu NPR-HD GAS V 8 Cyl 5.7L 350 -
Beck Arnley
1989 Isuzu I-Mark Throttle Position Sensor 4 Cyl 1.5L Beck Arnley

P311-212FA47    158-1383  New

Qty:
$106.31
Beck Arnley Throttle Position Sensor
  • THROTTLE POSITION SENSOR
  • Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.
Brand: Beck Arnley
Additional Fitment Information:
Vehicle Block Engine CID CC
1989 - Isuzu I-Mark L 4 Cyl 1.5L - 1471
Beck Arnley
1992 Isuzu Pickup Throttle Position Sensor 6 Cyl 3.1L Beck Arnley

P311-537BDC6    158-0516  New

Qty:
$30.14
Beck Arnley Throttle Position Sensor
  • THROTTLE SWITCH
  • Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.
Brand: Beck Arnley
Additional Fitment Information:
Vehicle Block Engine CID CC
1992 - Isuzu Pickup V 6 Cyl 3.1L - 3137
Beck Arnley
1991 Isuzu Trooper Throttle Position Sensor 4 Cyl 2.6L Beck Arnley

P311-0B44DAC    158-0505  New

Qty:
$43.39
Beck Arnley Throttle Position Sensor
  • THROTTLE POSITION SENSOR
  • Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.
Brand: Beck Arnley
Additional Fitment Information:
Vehicle Transmission Block Engine CID CC
1991 - Isuzu Trooper Manual L 4 Cyl 2.6L - 2559
Beck Arnley
1993 Isuzu Amigo Throttle Position Sensor 4 Cyl 2.6L Beck Arnley

P311-013F051    158-0492  New

Qty:
$43.35
Beck Arnley Throttle Position Sensor
  • THROTTLE POSITION SENSOR
  • California Emissions
  • Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.
Brand: Beck Arnley
Additional Fitment Information:
Vehicle Block Engine CID CC
1993 - Isuzu Amigo L 4 Cyl 2.6L - 2559
Beck Arnley
1991 Isuzu Amigo Throttle Position Sensor 4 Cyl 2.6L Beck Arnley

P311-0B44DAC    158-0505  New

Qty:
$43.39
Beck Arnley Throttle Position Sensor
  • THROTTLE POSITION SENSOR
  • Federal Emission
  • Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.
Brand: Beck Arnley
Additional Fitment Information:
Vehicle Block Engine CID CC
1991 - Isuzu Amigo L 4 Cyl 2.6L - 2559
Beck Arnley
1993 Isuzu Rodeo Throttle Position Sensor 4 Cyl 2.6L Beck Arnley

P311-0B44DAC    158-0505  New

Qty:
$43.39
Beck Arnley Throttle Position Sensor
  • THROTTLE POSITION SENSOR
  • To 10/92
  • Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.
Brand: Beck Arnley
Additional Fitment Information:
Vehicle Block Engine CID CC
1993 - Isuzu Rodeo L 4 Cyl 2.6L - 2559
Delphi
2003 Isuzu Rodeo Sport Throttle Position Sensor 4 Cyl 2.2L Delphi

P311-211C599    SS10425  New

TH42TH , 17106681 , TH191 , EC1032 , 8-17112-404-0 , 8-17106-681-0 , 8171124040 , 5S5040 , 14072 , FE1032 , 17113070 , 5S5036 , 94580175 , TH42 , FE4004 , TPS30 , 213895 , 20121 , 17112679 , TPS112 , 93740914 , EC3310 , 21955 , TPS127 , TPS73 , TPS139 , 14062 , 229920 , TH42T , EC3004 , 213910 , 17112404 , 8171066810 , 141-443 , 329920 , 977-511 , 141443 , 5S5041 , EC3310P , 200-1047 , 200-1046 , 158-0516

Qty:
$37.16
Delphi Throttle Position Sensor
  • Throttle Position Sensor
  • Designed digital output for maximum signal to noise ratio. Not impacted by temperature changes and provide robust, long-lasting sensor protection. Manufactured to meet or exceed OE requirements.
Brand: Delphi
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Isuzu Rodeo Sport L 4 Cyl 2.2L - 2180
Delphi
2001 Isuzu VehiCROSS Throttle Position Sensor Delphi

P311-53D2E6B    SS10459  New

141439 , TPS60 , 319072 , 8170876550 , EC1044 , FE1044 , FE4012 , TH27 , 213894 , 141-439 , 219072 , 5S5008 , EC3012P , 8-17083-333-0 , 17087655 , 8-17106-680-0 , 7793544 , TH51 , 14060 , TPS121 , 17106680 , 8171066800 , TH51T , FE1009 , 8170833330 , EC1009 , 8-17087-655-0 , FE-1009 , 158-0617 , 200-1077 , 779-3544 , EC3012

Qty:
$38.10
Delphi Throttle Position Sensor
  • Throttle Position Sensor
  • Designed digital output for maximum signal to noise ratio. Not impacted by temperature changes and provide robust, long-lasting sensor protection. Manufactured to meet or exceed OE requirements.
Brand: Delphi
Additional Fitment Information:
Vehicle
2001 - Isuzu VehiCROSS
Delphi
2000 Isuzu Hombre Throttle Position Sensor 6 Cyl 4.3L Delphi

P311-1D36E22    SS10382  New

977-030 , 17123852 , 219187 , EC3048 , 8171135780 , FE4048 , 141-457 , 17113578 , 8171238520 , 8-17113-578-0 , TH149 , 141467 , TPS161 , 8-17123-852-0 , 17106809 , 14130 , 5S5064 , 5S5049 , 200-1053 , TH149T , TPS140 , 319187 , EC3048P , 213912 , 260022 , 158-1365 , 141457 , 141-467

Qty:
$41.74
Delphi Throttle Position Sensor
  • Throttle Position Sensor
  • Designed digital output for maximum signal to noise ratio. Not impacted by temperature changes and provide robust, long-lasting sensor protection. Manufactured to meet or exceed OE requirements.
Brand: Delphi
Additional Fitment Information:
Vehicle Block Engine CID CC
2000 - Isuzu Hombre V 6 Cyl 4.3L 262 -
Delphi
1998 Isuzu Hombre Throttle Position Sensor 4 Cyl 2.2L Delphi

P311-1D36E22    SS10382  New

977-030 , 17123852 , 219187 , EC3048 , 8171135780 , FE4048 , 141-457 , 17113578 , 8171238520 , 8-17113-578-0 , TH149 , 141467 , TPS161 , 8-17123-852-0 , 17106809 , 14130 , 5S5064 , 5S5049 , 200-1053 , TH149T , TPS140 , 319187 , EC3048P , 213912 , 260022 , 158-1365 , 141457 , 141-467

Qty:
$41.74
Delphi Throttle Position Sensor
  • Throttle Position Sensor
  • Mid Model Year Update
  • Designed digital output for maximum signal to noise ratio. Not impacted by temperature changes and provide robust, long-lasting sensor protection. Manufactured to meet or exceed OE requirements.
Brand: Delphi
Additional Fitment Information:
Vehicle Block Engine CID CC
1998 - Isuzu Hombre L 4 Cyl 2.2L 134 2190
Standard Ignition
2002 Isuzu NPR Throttle Position Sensor Standard Ignition

P311-3C8B26C    TH149  New

TPS142 , TPS140VC , 601-52211 , 38131 , SS10467 , 14130 , 141-457 , 5S5042 , 213-914 , SS10382-11B1 , 141-471 , 71-7544 , TPS140 , 141-458 , 71-7537 , 71-7560 , 71-7559 , 17125483 , 14095 , 200-91053 , 17106809 , 38135 , 5S5049 , 853678T , SS10382 , 213-1653 , TPS161 , 213-2718 , 71-7550 , 8-17125-483-0 , 977-030 , 17113578 , EC3048 , MC1415 , 213-912 , 17113625 , 5S5064 , TPS162 , 213-913 , 141-459 , SS10465 , 3857487-7 , 17123855 , 88893282 , 6J7 , 88864359 , V51-72-0077 , 7270 , 213-4668 , 9-33702 , 17123852 , 89054614 , 8-17123-852-0 , 2-99037 , SS10463 , 2-99040 , SS10532 , 3857487

Qty:
$41.60
Standard Ignition Throttle Position Sensor
  • Throttle Position Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Connector Type: Plug In
    • Terminal Gender: Male
    • Terminal Quantity: 3
    • Terminal Type: Blade Terminals
  • Our Throttle Position sensors are made by implementing a proprietary sliding contact technology, based on multiple precious metal contacts riding on polymer thick film resisters to offer a longer working life than competitor sensors on the market today. Each of our sensors is provided with integral rotor bearings and return springs which allow for easy installation when compared to the spring-less designs currently available in the aftermarket, which rely on worn throttle body bearings and return springs to set the correct output voltage. Our sensors maintain specific installed outputs to match the OE rather than using adjustable, consolidated designs. Engine management systems require reliable connections in order for sensors to reach the optimum performance level. We manufacture our sensors to ensure that both external and internal connections remain reliable in order to maintain these requirements through the product life. Each sensor that we offer endures rigorous end of line testing which involves many thousands of data points to validate output voltages and to ensure that each part meets linearity specifications that are expected by the engine management system in your vehicle.
Brand: Standard Ignition
Additional Fitment Information:
Vehicle
2002 - Isuzu NPR
Standard Ignition
1995 Isuzu NPR Throttle Position Sensor Standard Ignition

P311-5899F17    TH42  New

9-33701 , TPS4213 , 93740916 , SS10425 , SS10425-11B1 , 805226A1 , 18-7630 , 71-7531 , 71-7934 , 601-0511 , 5J7 , 8-17106-681-0 , 141-443 , 3855184-2 , 158-1389 , 141-444 , 7266 , 38011 , TPS112 , 17106681 , 17112404 , TPS129 , 5S7657 , 3855184 , 93740914 , EC3310 , 17111815 , 5S5040 , 17112679 , 14062 , 17112688 , 5S5036 , 2-9960 , 977-511 , 158-0516 , 17087653 , 14072 , TPS112VC , 200-91047 , 213-895 , 17113070 , TPS139 , 71-7535 , 213-910

Qty:
$38.77
Standard Ignition Throttle Position Sensor
  • Throttle Position Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Terminal Gender: Male
    • Terminal Quantity: 3
  • Our Throttle Position Sensors maintain specific installed outputs to match OE rather than adjustable consolidated designs. Circuits are printed on flexible polyimide film or ceramic-based substrates for excellent dimensional stability preventing electrical performance drift. Noble palladium/gold/platinum alloys provide low contact resistance for extended service life. Each TPS uses integral rotor bearings and return springs for easy installation. Each sensor undergoes rigorous end-of-line testing with thousands of data points to validate output voltages for optimum performance and trouble-free operation. Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box. As a global manufacturer of emission components, complete quality control is maintained through the manufacturing process from componentry to finished product.
Brand: Standard Ignition
Additional Fitment Information:
Vehicle
1995 - Isuzu NPR
Standard Ignition
1990 Isuzu Impulse Throttle Position Sensor 4 Cyl 1.6L Standard Ignition

P311-2941401    TH51  New

141-439 , 977-513 , 71-7500 , 17106680 , 2-9959 , EC3012 , 17087655 , 213-894 , 8-17106-680-0 , SS10459 , 8-17087-655-0 , 5S5008 , TPS121VC , 8-17083-333-0 , 158-0617 , 8-17087655-0 , 601-0513 , 6J3 , 17112714 , 200-91077 , V40-72-0319 , 38020 , 17083333 , TPS121 , 14060

Qty:
$39.71
Standard Ignition Throttle Position Sensor
  • Throttle Position Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Terminal Gender: Male
    • Terminal Quantity: 3
  • Our Throttle Position Sensors maintain specific installed outputs to match OE rather than adjustable consolidated designs. Circuits are printed on flexible polyimide film or ceramic-based substrates for excellent dimensional stability preventing electrical performance drift. Noble palladium/gold/platinum alloys provide low contact resistance for extended service life. Each TPS uses integral rotor bearings and return springs for easy installation. Each sensor undergoes rigorous end-of-line testing with thousands of data points to validate output voltages for optimum performance and trouble-free operation. Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box. As a global manufacturer of emission components, complete quality control is maintained through the manufacturing process from componentry to finished product.
Brand: Standard Ignition
Additional Fitment Information:
Vehicle Block Engine CID CC
1990 - Isuzu Impulse L 4 Cyl 1.6L - 1588
Standard Ignition
2001 Isuzu Rodeo Sport Throttle Position Sensor 6 Cyl 3.2L Standard Ignition

P311-44D17A2    TH422  New

71-7677 , 5S5176 , TPS4150 , EC3378 , 8-97254-681-0

Qty:
$71.05
Standard Ignition Throttle Position Sensor
  • Throttle Position Sensor
  • Genuine Intermotor Quality
  • Product Attributes:
    • Connector Gender: Female
    • Connector Type: Plug In
    • Terminal Gender: Male
    • Terminal Quantity: 6
    • Terminal Type: Blade
  • Our Throttle Position Sensors maintain specific installed outputs to match OE rather than adjustable consolidated designs. Circuits are printed on flexible polyimide film or ceramic-based substrates for excellent dimensional stability preventing electrical performance drift. Noble palladium/gold/platinum alloys provide low contact resistance for extended service life. Each TPS uses integral rotor bearings and return springs for easy installation. Each sensor undergoes rigorous end-of-line testing with thousands of data points to validate output voltages for optimum performance and trouble-free operation. Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box. As a global manufacturer of emission components, complete quality control is maintained through the manufacturing process from componentry to finished product.
Brand: Standard Ignition
Additional Fitment Information:
Vehicle Block Engine CID CC
2001 - Isuzu Rodeo Sport V 6 Cyl 3.2L - 3165
Standard Ignition
1993 Isuzu Pickup Throttle Position Sensor 6 Cyl 3.1L Standard Ignition

P311-434CCA1    TH191  New

17107653 , 17106684 , 14071 , 5S5057 , 213-898 , 17111315 , 17112404 , 141-440 , SS10462 , 17112315 , 17080671 , 17113174 , TPS136 , 200-1046 , 17112609 , 17112679 , 71-7552 , EC1032 , 17105849

Qty:
$42.50
Standard Ignition Throttle Position Sensor
  • Throttle Position Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Connector Type: Plug In
    • Terminal Gender: Male
    • Terminal Quantity: 3
    • Terminal Type: Blade
  • Our Throttle Position Sensors maintain specific installed outputs to match OE rather than adjustable consolidated designs. Circuits are printed on flexible polyimide film or ceramic-based substrates for excellent dimensional stability preventing electrical performance drift. Noble palladium/gold/platinum alloys provide low contact resistance for extended service life. Each TPS uses integral rotor bearings and return springs for easy installation. Each sensor undergoes rigorous end-of-line testing with thousands of data points to validate output voltages for optimum performance and trouble-free operation. Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box. As a global manufacturer of emission components, complete quality control is maintained through the manufacturing process from componentry to finished product.
Brand: Standard Ignition
Additional Fitment Information:
Vehicle Block Engine CID CC
1993 - Isuzu Pickup V 6 Cyl 3.1L - 3137
True Tech
2002 Isuzu NPR Throttle Position Sensor True Tech

P311-0F33F70    TH149T  New

88864359 , 38131 , 17106809 , 213-2718 , 71-7537 , SS10467 , 213-4668 , TPS162 , 17123852 , 71-7550 , 17123855 , 5S5049 , 2-99037 , TPS161 , 88893282 , 71-7559 , 213-913 , 601-52211 , 17113625 , SS10382 , 71-7544 , 6J7 , 977-030 , 213-912 , TPS140VC , 141-459 , 213-1653 , V51-72-0077 , 200-91053 , 17125483 , SS10532 , 141-458 , 141-457 , 5S5064 , 141-471 , 9-33702 , 38135 , 5S5042 , SS10382-11B1 , SS10465 , 213-914 , 14095 , TPS140 , 17113578 , 7270 , 14130 , TPS142 , 2-99040 , 71-7560 , SS10463 , 89054614

Qty:
$34.71
True Tech Throttle Position Sensor
  • Throttle Position Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Connector Type: Plug In
    • Terminal Gender: Male
    • Terminal Quantity: 3
    • Terminal Type: Blade Terminals
  • Made from quality components for dependability.
Brand: True Tech
Additional Fitment Information:
Vehicle
2002 - Isuzu NPR
True Tech
1999 Isuzu Hombre Throttle Position Sensor True Tech

P311-0F33F70    TH149T  New

88864359 , 38131 , 17106809 , 213-2718 , 71-7537 , SS10467 , 213-4668 , TPS162 , 17123852 , 71-7550 , 17123855 , 5S5049 , 2-99037 , TPS161 , 88893282 , 71-7559 , 213-913 , 601-52211 , 17113625 , SS10382 , 71-7544 , 6J7 , 977-030 , 213-912 , TPS140VC , 141-459 , 213-1653 , V51-72-0077 , 200-91053 , 17125483 , SS10532 , 141-458 , 141-457 , 5S5064 , 141-471 , 9-33702 , 38135 , 5S5042 , SS10382-11B1 , SS10465 , 213-914 , 14095 , TPS140 , 17113578 , 7270 , 14130 , TPS142 , 2-99040 , 71-7560 , SS10463 , 89054614

Qty:
$34.71
True Tech Throttle Position Sensor
  • Throttle Position Sensor
  • Alternate Number
  • Product Attributes:
    • Connector Gender: Female
    • Connector Type: Plug In
    • Terminal Gender: Male
    • Terminal Quantity: 3
    • Terminal Type: Blade Terminals
  • Made from quality components for dependability.
Brand: True Tech
Additional Fitment Information:
Vehicle
1999 - Isuzu Hombre
True Tech
1995 Isuzu NPR Throttle Position Sensor True Tech

P311-429FEE4    TH42T  New

5J7 , 141-443 , 18-7630 , 17106681 , 158-0516 , TPS139 , 17111815 , 141-444 , TPS4213 , 213-895 , TPS112 , 71-7531 , 5S5040 , 5S5036 , 977-511 , 17113070 , 71-7535 , 601-0511 , 14062 , 213-910 , 38011 , 17087653 , 2-9960 , 17112679 , 7266 , 5S7657 , 71-7934 , TPS129 , SS10425-11B1 , 158-1389 , TPS112VC , SS10425 , 200-91047 , 9-33701 , 14072

Qty:
$30.12
True Tech Throttle Position Sensor
  • Throttle Position Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Connector Type: Plug In
    • Terminal Gender: Male
    • Terminal Quantity: 3
    • Terminal Type: Blade Terminals
  • Made from quality components for dependability.
Brand: True Tech
Additional Fitment Information:
Vehicle
1995 - Isuzu NPR
True Tech
1993 Isuzu Trooper Throttle Position Sensor 6 Cyl 3.2L True Tech

P311-1C2EDFA    TH51T  New

V40-72-0319 , 17106680 , 38020 , 17087655 , 141-439 , TPS121 , 200-91077 , 601-0513 , 6J3 , 213-894 , 17083333 , 5S5008 , SS10459 , 158-0617 , 71-7500 , 2-9959 , 14060 , 17112714 , 977-513 , TPS121VC

Qty:
$25.19
True Tech Throttle Position Sensor
  • Throttle Position Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Connector Type: Plug In
    • Terminal Gender: Male
    • Terminal Quantity: 3
    • Terminal Type: Blade Terminals
  • Made from quality components for dependability.
Brand: True Tech
Additional Fitment Information:
Vehicle Block Engine CID CC
1993 - Isuzu Trooper V 6 Cyl 3.2L - 3165

Latest Isuzu Repair and Throttle Position Sensor Installation Advice

CarJunky AutoAdvice

Isuzu Rodeo Problem

Showing 4 out of 4 Posts
Question From chrisrsl2000 on Isuzu Rodeo Problem

I have a 94 Rodeo 4x4 3.2 v6 that has had its share of problems the past year. recently I replaced the fuel pump and everything has been great. I drove to a store, turned it off for about 10 minutes, and it wouldnt restart. Acted like it wasnt getting any fuel. Fuel pump was replaced beginning of september this year. ok, its under warranty, dropped the tank and replaced it again. car ran for about 5 miles and quit. now it starts again, idles fine, when pressing the gas pedal it bogs down like either no fuel or flooding. did some research and replaced the throttle position sensor. no change. any ideas?

Response From Loren Champlain Sr

Chris; You are going to need to get a fuel pressure reading and have the computer scanned to see what's going on. If the fuel pressure is within specs, it could very well be flooding due to other issues. Let us know what kind of pressure you see and any trouble codes stored.

Response From chrisrsl2000

when i managed to get it home, by getting the rpms up enough to gain momentum, i finally got the check engine light to come on and the only code was 44. When I looked it up it was o2 sensor and gas metering. Not sure how to check the fuel pressure on it. It actually is doing the stalling/bogging act with the new throttle position sensor. I am thinking that I fried the motor on the fuel pump or damaged it when I crossed the wires after removing the old connector. I did replace the fuel filter as well which I forgot to mention. Thinking about swapping out the fuel pump again since it is under warranty. It is a very frustrating and perplexing problem. Ive done all the work except replacing the tranny.

Response From Loren Champlain Sr Top Rated Answer

chris; You really need to get this hooked up to a scanner with live data. The O2 sensor code could very easily be a result of the problem, rather than the cause. The TPS directly affects fuel delivery, so that needs to be rechecked, as well. Not sure if your's is adjustable, or not.

2 digit codes showing as ABS codes

Showing 3 out of 3 Posts
Question From Tinkersdam on 2 digit codes showing as ABS codes

I have a '97 Isuzu Hombre, 2.2 liter. I have 4 codes showing up as ABS codes although the definitions have to do with engine sensor issues. The main thing that I would like to know is; What do the various Quad Drivers operate. Also, if I could get some more specific help with the other codes it would be greatly appreciated.

37: Accelerator position sensor 1 and 2 incorrect correlation.
25: Manifold air temp. sensor or intake air temp. high.
22: Throttle position sensor signal voltage is low.
26: Quad driver module or quad driver no. 1 error.

I tested the sensor that is located in the air intake duct ahead of the MAF sensor. It was out of range so I replaced it, but the code remains after others have come off. I may need to drive longer.
I'm not really sure what to do about the code 37, so that and the code 26 are what I really need info on.

Response From Tinkersdam

I made this post because I couldn't find the post that I had made last week, but I finally found the earlier post where I basically asked the same thing. Still any help would be great.

Response From Tom Greenleaf Top Rated Answer

Here's your other thread with your posts. Two on same issues is just going to confuse the whole thing. This one locked so add what you want from here to there and keep that one till done please.


Other thread........


This one locked unless a mod wants to work in two places,


T

What does quad driver no. 2 control?

Showing 2 out of 4 Posts | Show 2 Hidden Posts
Question From Tinkersdam on What does quad driver no. 2 control?

I have a 1997 Isuzu Hombre, 2.2 liter, with 275,000 miles on the chassis, and about 30,000 on the rebuilt engine. The truck runs fine, but the ABS light has been on for some time so I finally broke down and bought an Innova 3120d so that maybe I could find out what the problem is. When I run a scan I don't see anything specific to the ABS system, but I have the following codes showing: 21,25,27,35,36,37,and 65. I can probably deal with the other codes and figure them out, but I can't figure out where to start on the 27 code. What does that control? Or is it just a symptom of the other codes present?

Response From Discretesignals

These code should be starting with C. Such as C0021, C0025, etc. Is that correct?

C0027 is a LF wheel speed sensor code. In fact all those codes except for the C0065 deal with speed sensor circuits. C0065 is a pump motor circuit issue.

How did you come up with quad driver #2? Is there a code for that?

Where to start? Do a good visual inspection of the ABS system including wiring, harnesses, connectors, sensor, etc. Then connect your scan tool and monitor data stream information for the ABS system, if your tool allows that. Monitor your wheel speed PIDs and see if they are working.

Response From Tinkersdam

These codes come up when I access the ABS codes. At the time of this post it was a 37. Nothing preceding it. I looked it up on the Innova DTC library. So I'm probably getting some bad info from Innova's library?
Since this post I replaced the control module for the abs system,(The one attached to the abs manifold.), and the 65 went away. Also the 36, 35, and 27 went away.
Unfortunately I can't stream data. I'll have to spend a lot more money to get a proper scanner for that.

Response From Tom Greenleaf Top Rated Answer

Quote from a duplicate thread on same car now locked said........
" I have a '97 Isuzu Hombre, 2.2 liter. I have 4 codes showing up as ABS codes although the definitions have to do with engine sensor issues. The main thing that I would like to know is; What do the various Quad Drivers operate. Also, if I could get some more specific help with the other codes it would be greatly appreciated.

37: Accelerator position sensor 1 and 2 incorrect correlation.
25: Manifold air temp. sensor or intake air temp. high.
22: Throttle position sensor signal voltage is low.
26: Quad driver module or quad driver no. 1 error.

I tested the sensor that is located in the air intake duct ahead of the MAF sensor. It was out of range so I replaced it, but the code remains after others have come off. I may need to drive longer.
I'm not really sure what to do about the code 37, so that and the code 26 are what I really need info on. "


That by Tinkersdam