How should you properly disconnect and reconnect battery cables on Mazda 3?

Always connect the cable to the negative terminal of the battery before disconnection and lastly to avoid short circuiting the battery with the tool which is used to loosen the cable clamps, do not connect the negative cable to the battery even when changing the cable to the positive terminal, always connect the cable to the negative terminal first. Unscrew the old cables out of the battery, trace each of them to the other end, and unscrew them and where each cable is routed so that it can be correctly installed. In case of the replacement of any old cables, accompany them to buy new cables because it is very important that one replaces the existing cables with new ones of the same kind. Wipe the threads of the solenoid or ground connection with a wire brush to remove rust and corrosion and put a thin coat of batter terminal corrosion inhibitor or petroleum jelly on the threads to prevent future corrosion. Install the cable on the solenoid or ground connection and screw the mounting nut or bolt firmly. Always make sure that you are not overstretching the cable to the battery post by putting a new cable to the battery before connecting the cable to the battery post, a positive battery post is first connected with the cable then a ground cable is attached to the negative battery post.

Why is it crucial to disconnect the negative battery cables first when servicing a vehicle's electrical components on Mazda B2200?

In case of electrical work on any electrical portion of the vehicle, it is better to remove the negative (-) battery cable first so as to avoid possible damage to the delicate electrical equipment such as the Engine Control Module (ECM), radio and alternator. It is worthwhile to disconnect the negative cable first to prevent the accidental grounding of the positive (+) to the vehicle body that might damage such components. The ignition should be switched to the OFF position before removing the cables so that the battery does not draw any current and create arcing which may damage the components like alternator diodes. Once more plugging the battery cables, the negative cable being the last one to be connected, make sure that the lights and windshield wipers (electrically powered safety features) and so on are working well. In case the car has an Electronically Tuned Radio (ETR), also make sure to change the radio stations and the clock.

Genuine Mazda Battery Cables

Battery Cable

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74 Battery Cables found

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Mazda Engine Harness Part Number: NE07-67-070A
$766.51 MSRP: $1047.36
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Product Specifications
- Other Name: Harness, Engine; Positive Cable
- Replaces: NE07-67-070
Fits the following Mazda Models:
- Miata | 2004-2005 | Base, LS, Mazdaspeed | 4 Cyl 1.8 L GAS
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Mazda Engine Harness Part Number: NC10-67-070H
$833.67 MSRP: $1139.12
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Product Specifications
- Other Name: Harness, Engine; Engine Harness
Fits the following Mazda Models:
- Miata | 1999-2001 | 10th Anniversary, Base, LS, SE | 4 Cyl 1.8 L GAS
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Mazda Cable Part Number: DN4J-67-V7YB
$3125.13 MSRP: $4270.16
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Product Specifications
- Other Name: Cable, Battery-Hi; Cable
Fits the following Mazda Models:
- MX-30 EV | 2022-2023 | Base, Premium Plus | BATTERY EV (EV/BEV)
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Mazda Ground Cable Part Number: DEKK-67-EW0
$15.44 MSRP: $20.59
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Product Specifications
- Other Name: Wire, Earth; Ground Cable
Fits the following Mazda Models:
- CX-30 | 2021-2023 | 2.5 Turbo | 4 Cyl 2.5 L GAS
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Mazda Positive Cable Part Number: DB3R-67-070
$47.41 MSRP: $63.23
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Product Specifications
- Other Name: Harness, Engine
Fits the following Mazda Models:
- CX-3 | 2016-2021 | Grand Touring, Sport, Touring | 4 Cyl 2.0 L GAS
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Mazda Cable Part Number: DN4K-67-EW0
$46.51 MSRP: $62.03
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Product Specifications
- Other Name: Wire, Earth; Cable, Ground Cable
Fits the following Mazda Models:
- MX-30 EV | 2022-2023 | Base, Premium Plus | BATTERY EV (EV/BEV)
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Mazda Battery Cable Part Number: EC05-67-070H
$47.90 MSRP: $63.88
You Save: $15.98 (26%)
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Product Specifications
- Other Name: Harness, Engine; Positive Cable
- Replaces: EC05-67-070E, EC05-67-070G, EC05-67-070C, EC05-67-070D, EC05-67-070F
Fits the following Mazda Models:
- Tribute | 2001-2006 | DX, ES, LX, S | 6 Cyl 3.0 L GAS
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Mazda Ground Cable Part Number: DN4J-67-EW0
$52.56 MSRP: $70.09
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Product Specifications
- Other Name: Wire, Earth; Ground Cable, Negative Cable
Fits the following Mazda Models:
- MX-30 EV | 2022-2023 | Base, Premium Plus | BATTERY EV (EV/BEV)
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Mazda Negative Cable Part Number: DF71-67-260
$61.13 MSRP: $81.51
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Product Specifications
- Other Name: Cable, Earth-Battery
Fits the following Mazda Models:
- 2 | 2011-2014 | Sport, Touring | 4 Cyl 1.5 L GAS
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Mazda Positive Cable Part Number: DHTD-67-070A
$61.61 MSRP: $82.17
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Product Specifications
- Other Name: Harness, Engine; Positive Cable
Fits the following Mazda Models:
- CX-30 | 2021-2023 | 2.5 S, 2.5 S Carbon Edition | 4 Cyl 2.5 L GAS
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Mazda Fuse Box Part Number: 1FAD-67-255
$65.85 MSRP: $87.82
You Save: $21.97 (26%)
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Product Specifications
- Other Name: Cable, Starter; Fuse Box
Fits the following Mazda Models:
- B3000 | 2007 | Base, DS | 6 Cyl 3.0 L GAS
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Mazda Cable Assembly Part Number: 1F91-67-255
$79.71 MSRP: $106.30
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Product Specifications
- Other Name: Cable, Starter; Positive Cable
Fits the following Mazda Models:
- B3000 | 2006 | Base, DS | 6 Cyl 3.0 L GAS
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Mazda Fuse Box Part Number: 1FAB-67-255
$89.94 MSRP: $119.94
You Save: $30.00 (26%)
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Product Specifications
- Other Name: Cable, Starter; Fuse Box, Positive Cable
Fits the following Mazda Models:
- B2300 | 2007-2009 | Base | 4 Cyl 2.3 L GAS
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Mazda Fuse Box Part Number: 1FAG-67-255
$96.50 MSRP: $128.69
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Product Specifications
- Other Name: Cable, Starter; Fuse Box, Positive Cable
Fits the following Mazda Models:
- B4000 | 2007-2009 | Base, SE | 6 Cyl 4.0 L GAS
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Mazda Cable Assembly Part Number: 1FAE-67-255
$104.59 MSRP: $139.48
You Save: $34.89 (26%)
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Product Specifications
- Other Name: Cable, Starter; Positive Cable
Fits the following Mazda Models:
- B3000 | 2007 | Base, DS | 6 Cyl 3.0 L GAS
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Mazda Cable Part Number: MH01-30-2HX
$114.39 MSRP: $152.55
You Save: $38.16 (26%)
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Product Specifications
- Other Name: Cable, Battery; Battery Cable, Cable
Fits the following Mazda Models:
- MX-30 EV | 2022-2023 | Base, Premium Plus | BATTERY EV (EV/BEV)
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Mazda Cable Part Number: MH01-30-2HZ
$134.56 MSRP: $179.45
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Product Specifications
- Other Name: Cable, Battery; Cable
Fits the following Mazda Models:
- MX-30 EV | 2022-2023 | Base, Premium Plus | BATTERY EV (EV/BEV)
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Mazda Positive Cable Part Number: BEDP-67-070A
$144.91 MSRP: $193.26
You Save: $48.35 (26%)
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Product Specifications
- Other Name: Harness, Engine; Positive Cable
- Replaces: BCKA-67-070
Fits the following Mazda Models:
- CX-30 | 2020 | Base, Preferred, Premium, Select | 4 Cyl 2.5 L GAS
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Mazda Cable Assembly Part Number: 1F22-67-255
$159.45 MSRP: $212.64
You Save: $53.19 (26%)
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Product Specifications
- Other Name: Cable, Starter; Positive Cable
Fits the following Mazda Models:
- B2300 | 2001-2005 | Base, SE, SX | 4 Cyl 2.3 L GAS
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Mazda Cable Part Number: DN4J-67-V6YA
$219.33 MSRP: $292.49
You Save: $73.16 (26%)
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Product Specifications
- Other Name: Cable, Charge-Normal; Cable
Fits the following Mazda Models:
- MX-30 EV | 2022-2023 | Base, Premium Plus | BATTERY EV (EV/BEV)

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Mazda Battery Cables

The battery cable of your car's electrical system is the one that acts as a postal worker, delivering electricity to such essential parts as the starter, alternator, and fuse block. It is an important component because every part of your vehicle depends on electric current. Just under the engine hood, the Mazda battery cable connects the engine with other electrical devices. Nevertheless, if these cables corrode, they are unable to pass necessary currents, just like postal workers who lose their ability to deliver mail. In case your automobile fails to start, clicking sounds are produced when you ignite, or if power malfunctions in systems like lights, radio, or horn occur, you must make sure the battery cable is inspected without any delay.

Whenever you need replacements, opt for genuine Mazda Battery Cables. Because they meet the manufacturer's criteria, it guarantees that replacements fit perfectly. Thus, these make better choices for people who care about driving. Why should you shop at MazdaPartsNow.com? We sell genuine Mazda Battery Cables. In our online catalog, there is a wide range of different parts. These are delivered directly from authorized Mazda dealers only so that customers can be sure of their security throughout any transaction while using our website. Furthermore, you can also quickly search for OEM parts you want because of our user-friendly site navigation. Choose us for a genuine Mazda Battery Cable that keeps your car running like new.

Mazda Battery Cables Parts and Q&A

Positive Cable
B37B-67-070E
Q: How should you properly disconnect and reconnect battery cables on Mazda 3?
A:
Always connect the cable to the negative terminal of the battery before disconnection and lastly to avoid short circuiting the battery with the tool which is used to loosen the cable clamps, do not connect the negative cable to the battery even when changing the cable to the positive terminal, always connect the cable to the negative terminal first. Unscrew the old cables out of the battery, trace each of them to the other end, and unscrew them and where each cable is routed so that it can be correctly installed. In case of the replacement of any old cables, accompany them to buy new cables because it is very important that one replaces the existing cables with new ones of the same kind. Wipe the threads of the solenoid or ground connection with a wire brush to remove rust and corrosion and put a thin coat of batter terminal corrosion inhibitor or petroleum jelly on the threads to prevent future corrosion. Install the cable on the solenoid or ground connection and screw the mounting nut or bolt firmly. Always make sure that you are not overstretching the cable to the battery post by putting a new cable to the battery before connecting the cable to the battery post, a positive battery post is first connected with the cable then a ground cable is attached to the negative battery post.
Negative Cable
UB40-67-260C
Q: Why is it crucial to disconnect the negative battery cables first when servicing a vehicle's electrical components on Mazda B2200?
A:
In case of electrical work on any electrical portion of the vehicle, it is better to remove the negative (-) battery cable first so as to avoid possible damage to the delicate electrical equipment such as the Engine Control Module (ECM), radio and alternator. It is worthwhile to disconnect the negative cable first to prevent the accidental grounding of the positive (+) to the vehicle body that might damage such components. The ignition should be switched to the OFF position before removing the cables so that the battery does not draw any current and create arcing which may damage the components like alternator diodes. Once more plugging the battery cables, the negative cable being the last one to be connected, make sure that the lights and windshield wipers (electrically powered safety features) and so on are working well. In case the car has an Electronically Tuned Radio (ETR), also make sure to change the radio stations and the clock.