NHTSA ID Number: 10008469
Manufacturer Communication Number: 040525007
Summary
ANTI-LOCK BRAKE SYSTEM (ABS) WARNING LIGHT ON, TRACTION OFF WARNING LIGHT ON, DIAGNOSTIC TROUBLE CODES (DTCS) C1223 AND C1225 SET. *TT
Condition
ABS warning light and/or Traction Off warning light is illuminated.
ABS codes (C1223 – C1225) set as intermittent or hard failures.
Cause
The cause of this condition may be the front wheel speed sensor jumper harness. The harness may check good with the voltmeter, but will not function correctly when subjected to suspension movement, vibration, and flexing.
Parts
| Description | Part Number |
| Wire, Wheel Speed Sensor | 12187091
Dorman 970-007 ABS Wheel Speed Sensor Wiring Harness Compatible with Select Chevrolet / Pontiac Models
|
4 Affected Products
Vehicles
NHTSA ID Number: 10008469
Manufacturer Communication Number: 040525007
SaleBestseller No. 1
ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read and Clear Error Codes for 1996 or Newer OBD2 Protocol Vehicle (Black)
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light coming on. After repairing the vehicle's problems, it can quickly read and clear diagnostic trouble codes of emission system, read live data & hard memory data, view freeze frame, I/M monitor readiness and collect vehicle information. - Sturdy and Compact: Equipped with a 2.5 foot cable made of very thick, flexible insulation. It is important to have a sturdy scanner as it can easily fall to the ground when working in a car. The AD310 OBD2 scanner is a well-constructed mechanic tool with a sleek design. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. Thanks to its compact design and light weight, transporting the device is not a problem. The buttons are clearly labelled and the screen is large and displays results clearly.
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SaleBestseller No. 2
MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow
- Multi-Functions - Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed.
- Wide Capability - Supports 9 protocols compatible with most 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports 6 languages - English,German, Dutch, Spanish, French, Italian.
- 2.8" LCD Display - Designed with a clear display 2.8" Large LCD screen - white backlight and contrast adjustment. No need any battery or charger, OBD reader gets the power directly from your vehicle through the OBDII Data Link Connector.
- Compact Design - Car diagnostic scanner is equipped with a 2.5 feet long cable and made of a very thick flexible insulator.There are 6 buttons on OBD2 Scanner:scroll up/down,enter/exit and buttons that quick query VIN vehicle number& the DTC fault code.
- ABS / Airbag codes NOT Supported - It is able to read and clear check engine information which is part of OBDII system, but it cannot work with non-OBDII systems, including ABS / Airbag / Oil Service Light, etc.
SaleBestseller No. 3
FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light
- 【Diagnose Check Engine Light in Seconds – No Mechanic Needed】The FOXWELL NT301 OBD2 scanner instantly reads & clears engine fault codes (DTCs) with one click. Simply plug into the 16-pin DLC port, turn ignition on, and get accurate results within seconds—No prior car knowledge required. Save hundreds on dealership fees by knowing exactly what’s wrong before you visit a shop. The #1 choice car scanner for DIYers and car owners who want to take control of their vehicle’s health
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- 【Sm-og Check Helper – Know Your Pass/Fail Status Before the Test】With dedicated one-click I/M readiness hotkeys and a simple Red-Yellow-Green LED indicator, you’ll instantly know if your vehicle is ready for annual testing. Built-in speaker provides clear audio feedback. No guesswork—just confidence before you head to the test center. One less thing to worry about when inspection day comes
- 【Advanced OBDII Modes – O- 2 Sensor & EVAP Testing】NT301 go beyond basic code reading with enhanced OBD2 modes. Run an EVAP system check to assess fuel tank condition, and use the O- 2 sensor test to optimize air-fuel ratio, boosting fuel economy, cutting em- issions, and saving you money at the pump. The code reader for cars and trucks is like having a mini em-issions lab in your glove box
- 【Live Data Graphing – Spot Engine Issues in Real Time】View and log live sensor data in easy-to-read graphs with this OBD2 scanner diagnostic tool. Monitor ox- ygen sensors, fuel trims, coolant temperature, RPM, and more to spot suspicious values instantly. This obd scanner gives you professional-grade insight without the pro price tag—a feature you won’t find on basic $20 car code readers
SaleBestseller No. 4
ANCEL AD410 Enhanced OBD2 Scanner, Vehicle Code Reader for Check Engine Light, Automotive OBD II Scanner Fault Diagnosis, OBDII Scan Tool for All OBDII Cars 1996+, Black/Yellow
- UNDERSTAND YOUR CHECK ENGINE LIGHT – The ANCEL AD410 OBD2 scanner helps everyday drivers quickly read and clear engine-related fault codes, view code definitions, and understand why the check engine light is on before visiting a repair shop. With 42,000+ built-in DTC lookups, this car code reader helps reduce guesswork and makes basic vehicle diagnostics easier for beginners and DIY users
- FULL OBD2 DIAGNOSTICS MADE SIMPLE – More than a basic engine code reader, this OBD2 scanner diagnostic tool supports key OBDII functions including reading/clearing codes, live data, freeze frame, I/M readiness, O2 sensor test, EVAP test, vehicle information, and MIL status. It helps you check your car’s condition, verify repairs after the issue is fixed, and communicate with mechanics more confidently
- LIVE DATA & REAL-TIME VEHICLE INSIGHTS – View real-time engine data such as RPM, coolant temperature, fuel trim, oxygen sensor readings, and other available OBD2 parameters directly on the screen. These live data readings help you better understand how your vehicle is running, spot abnormal patterns, and make more informed repair decisions instead of relying only on a warning light
- SMOG CHECK READINESS AT A GLANCE – Use the I/M readiness function before a smog check or emissions inspection to see whether your vehicle’s monitors are ready. This OBD2 code scanner helps you confirm if recent repairs have brought the system back to a ready state, reducing the chance of failed inspections, retests, wasted trips, and unnecessary inspection fees
- WORKS WITH MOST OBD2 VEHICLES – Compatible with most 1996 and newer U.S.-based OBD2 cars, SUVs, and light trucks, as well as many 2000 and newer EU/Asian OBD2 vehicles. Supports major OBDII protocols including CAN, ISO9141, KWP2000, J1850 VPW, and J1850 PWM. This automotive diagnostic scanner is designed for wide vehicle coverage; please check compatibility with your vehicle before purchase
SaleBestseller No. 5
Autel AL319 Professional OBD2 Scanner, Enhanced Check Engine Code Reader
- 【TURN OFF CEL】 This AL319 car scanner diagnostic tool supports Reading and Clearing DTCs, DTC Look Up, displaying Live Data, Freeze Frame & I/M Readiness, view vehicle information, etc., to figure out the root cause of the Check Engine Light (CEL) and turn it off, helping you catch any potential issues early and avoid excessive costs from unnecessary repairs.
- 【EXTENSIVE APPLICATION】 Autel AL319 Compatible with 7 languages (English, French, Spanish, etc.) and various post-1996 OBD II protocol vehicles (Toyota, Nissan, Honda, Ford, etc.), this OBD II scanner provides accurate and fast diagnosis for worldwide car owners.
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- 【USER-FRIENDLY DESIGN】 This OBD2 scanner and check engine code reader features a patented One-Click I/M Readiness, TFT color display, built-in speaker, LED Indicator etc. The cable is long enough without being too long and getting in the way. No batteries are needed.
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SEOCONTENT-START
#04-05-25-007: ABS WARNING LIGHT ON, TRACTION OFF WARNING LIGHT ON, DTCS C1223 AND C1225 SET (REPLACE LEFT FRONT ABS WHEEL SPEED SENSOR JUMPER HARNESS) (MAY 26, 2004)
| Subject: | ABS Warning Light On, Traction Off Warning Light On, DTCs C1223 and C1225 Set (Replace Left Front ABS Wheel Speed Sensor Jumper Harness) |
| Models: | 2003-2004 Chevrolet Cavalier |
| 2003-2004 Pontiac Sunfire |
Condition
Some customers may comment that the ABS warning light and/or Traction Off warning light is illuminated.
Upon investigation, the technician may find ABS codes (C1223 C1224 C1225) set as intermittent or hard failures.
Cause
The cause of this condition may be the front wheel speed sensor jumper harness. The harness may check good with the voltmeter, but will not function correctly when subjected to suspension movement, vibration, and flexing.
Correction
Visually inspect the left front ABS wheel speed sensor harness connector. The wires may become unseated from the connector. This is especially important on the left side. If the wiring is faulty, replace the harness using the procedure listed below.
- Raise and support the vehicle.
- Unclip the 3 forward harness routing clips. These clips will be used on the new harness.
- Remove the remaining 2 harness routing clips from the control arm. The new harness includes these 2 clips for locating purposes.
- Disconnect the wheel speed sensor connector.
- Route the new harness into position and install clips.
- On the old harness, cut the tape, pull back the conduit, and cut the wire harness to length.
- Strip the wire ends, splice the wires using the provided splice clips. Put back in conduit and tape.
- Lower the vehicle.
Parts Information
| Part Number | Description |
| 12187091
Dorman 970-007 ABS Wheel Speed Sensor Wiring Harness Compatible with Select Chevrolet / Pontiac Models
|
Wire, Wheel Speed Sensor |
Parts are currently available from GMSPO.
Warranty Information
For vehicles repaired under warranty, use:
| Labor Operation | Description | Labor Time |
| H9704* | Jumper Harness, ABS Left Front Wheel Speed Sensor — Replace | 0.4 hr |
SEOCONTENT-END
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