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DENSO Manuals & User Guides

DENSO is a leading global manufacturer of advanced automotive technology, systems, and components, as well as industrial robotics and data capture devices.

Tip: include the full model number printed on your DENSO label for the best match.

About DENSO manuals on Manuals.plus

DENSO Corporation is one of the world's largest automotive suppliers, renowned for developing advanced technology, systems, and components for major automakers. Headquartered in Kariya, Japan, the company produces a wide range of products including powertrain control systems, thermal systems, electrification components, and advanced safety electronics. In the consumer aftermarket, DENSO is widely recognized for its high-quality spark plugs, oxygen sensors, alternators, starters, and air conditioning compressors.

Beyond the automotive sector, DENSO operates through subsidiaries such as DENSO WAVE, which invented the QR Code and manufactures industrial robots, barcode scanners, and handheld terminals. The brand focuses on quality, reliability, and innovation, supplying both original equipment manufacturers (OEMs) and the global replacement parts market.

DENSO manuals

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Panduan Pemasangan Peranti Denso Wave DWBT014

17 April 2022
Denso Wave DWBT014 Panduan Pemasangan Peranti Voltage Spesifikasi Item Voltage Vol Bekalan DC 3.3Vtage Range (Note) DC 3.0-3.6V Note : These values are specified at the connector terminal.…

DENSO TPMS Sensor Removal and Installation Guide

Panduan Pemasangan
Comprehensive instructions for the removal and installation of DENSO First Time Fit® Tire Pressure Monitoring System (TPMS) sensors, including definitions, safety guidelines, installation steps, component information, and troubleshooting.

DENSO manuals from online retailers

DENSO i-Safe Simple4 DC-DR651 Dash Camera User Manual

DC-DR651 • March 11, 2026
Comprehensive user manual for the DENSO i-Safe Simple4 DC-DR651 dash camera. Learn about its dual-camera recording, parking surveillance, safety driving support features, and installation instructions. Includes specifications and…

Manual Pengguna Perakam Pemacu Komersial DENSO DN-PRO4

DN-PRO4 • December 13, 2025
Manual arahan komprehensif untuk Perakam Pemacu Komersial DENSO DN-PRO4, yang memperincikan persediaan, operasi, penyelenggaraan dan spesifikasi untuk sokongan pemanduan keselamatan yang dipertingkatkan.

Genuine Diesel Fuel Injector 23670-30400 User Manual

23670-30400 • March 26, 2026
Instruction manual for the Denso 23670-30400 genuine diesel fuel injector, compatible with Toyota Hilux 1KD and 2KD 2.5d engines. Includes setup, operation, maintenance, troubleshooting, and specifications.

DENSO 24V 4-Pin Automotive Relay User Manual

85920-2570 / 156780-1800 • January 17, 2026
Comprehensive user manual for the DENSO 24V 4-pin automotive relay models 85920-2570 and 156780-1800, including specifications, installation, operation, and maintenance guidelines.

24V Electric Relay Instruction Manual

85920-2650, 85920-2680, 85920-2570 • January 17, 2026
Instruction manual for DENSO 24V electric relays, including models 85920-2650, 85920-2680, and 85920-2570. Covers specifications, installation, operation, maintenance, and troubleshooting.

DENSO support FAQ

Soalan lazim tentang manual, pendaftaran dan sokongan untuk jenama ini.

  • Where can I find user manuals for DENSO auto parts?

    Many DENSO automotive parts are Original Equipment (OE) components and do not come with separate user manuals. For installation and specifications, refer to your vehicle's service manual. Aftermarket parts like spark plugs may have instructions on the packaging.

  • Bagaimana saya file a warranty claim for a DENSO product?

    DENSO advises consumers to contact the retailer, dealer, or distributor where the product was originally purchased to initiate a warranty claim, as they generally do not handle direct consumer claims.

  • What is the correct gap for DENSO spark plugs?

    DENSO spark plugs are often pre-gapped, but it is recommended to check the gap against your vehicle manufacturer's specifications before installation. Do not alter the gap for Iridium Power, Iridium TT, or Iridium Racing plugs as this may damage the electrode.

  • Where can I download manuals for DENSO WAVE scanners?

    Manuals and software for DENSO WAVE products, such as barcode scanners and handy terminals, can be downloaded from the official DENSO WAVE website under the support or download section.