T: +8615609213525
E: 15829336298@139.com
E: 15829336298@139.com
Room 1212-G107, Unit 2, Building 1, Block A, Shenglong Plaza, No. 80 Weiyang Road, Weiyang District, Xi'an City, Shaanxi Province
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DZ9100570083
Shacman
| Attribute | Details |
|---|---|
| Part Name | Electronic Accelerator Pedal Assembly / Electronic Throttle Pedal |
| OEM Part Number | DZ9100570083 |
| Brand/Manufacturer | SHACMAN (Shaanxi Automobile Group), OE Standard |
| Alternative Compatibility | Also compatible with certain SINOTRUK HOWO models; occasionally used as cross-brand replacement |
| Type | Original Equipment Replacement (OER) |
| Operating Voltage | 24V DC (Standard heavy-duty vehicle electrical system) |
| Signal Output Type | Analog voltage signal via Hall Effect Sensor(s) (non-contact, wear-free technology) |
| Sensor Configuration | Dual redundant sensors (e.g., Signal A and Signal B) for safety and fault detection |
| Output Range (Typical) | - Sensor 1: ~0.5V (idle) to ~4.5V (full acceleration) - Sensor 2: Complementary or proportional output (e.g., 0.3V–3.8V) — monitored by ECU for consistency |
| Housing Material | High-strength engineering plastic (UV-resistant, impact-proof) |
| Pedal & Bracket Material | Steel-reinforced structure with anti-slip tread surface |
| Mounting Styl | Bolt-on flange mount under driver’s cab floor |
| Certifications | ISO 9001, IATF 16949 (formerly TS16949) compliant manufacturing |
| Origin | Shandong or Shaanxi Province, China |
| Warranty | Typically 6 to 18 months depending on supplier |
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Verify Compatibility Before Purchase
Confirm shape, bracket mounting holes, connector type, and signal behavior match your existing unit.
Disconnect Battery Before Installation
Always disconnect the negative terminal of the 24V battery before removing or installing the pedal to prevent:
Short circuits
ECU damage
Accidental airbag deployment (if nearby)
Professional Installation Recommended
Requires access under the dashboard and familiarity with CAN bus signals and ECU calibration. Best handled by trained technicians.
Ensure Secure Mounting
Tighten all mounting bolts to specified torque. Loose installation can cause erratic signals or mechanical failure.
Inspect Wiring Harness
Check for:
Pin corrosion
Damaged insulation
Bent or missing pins Ensure full insertion and locking clip engagement.
Avoid Contamination
Keep the pedal area clean from:
Water
Oil/grease
Dirt and debris
Moisture or grime entering the sensor housing can cause drift, noise, or failure.
Do Not Modify Internally
The unit is sealed and not user-serviceable. Opening voids warranty and risks permanent damage.
Perform ECU Recognition (if required)
On some vehicles, the ECU may require:
Idle learning procedure
Accelerator pedal position initialization
Use diagnostic tool (e.g., Sinotruk TechTool, Delphi DS150E, KTS) if needed.
Test All Functions After Installation
Conduct a full test:
Smooth acceleration response
No jerking or hesitation
No warning lights (e.g., “Check Engine”)
Verify no DTCs (Diagnostic Trouble Codes) present
Use Genuine or High-Quality Replacements Only
Avoid cheap clones with inaccurate sensors or poor build quality — they can lead to unstable idle, power loss, or safety hazards.
