How to detach the Alternator from the Battery on Honda Passport?

Detach the cable from the negative terminal of the battery. Clearly label and then disconnect the electrical connectors from the alternator. On 2.3L and 2.6L four-cylinder and on 3.1L V6 models, loosen the alternator adjustment bolt(s) and detach the accessory drivebelt from the alternator drive pulley. On 2.2L four-cylinder and 3.2L V6 and engines, loosen the serpentine drivebelt and disengage it from the alternator drive pulley. If you're going to swap the existing alternator unit for a new or rebuilt unit, remove the alternator pulley. On all models except 2.2L four-cylinder models, remove the adjustment and pivot bolts and separate the alternator from its mounting brackets. On 2.2L models, remove the alternator mounting brackets and the lower pivot bolt. Installation is the reverse of removal. After the alternator is installed, adjust the drivebelt tension.

What precautions should be observed with alternator to avoid damage on Honda Prelude?

Several precautions must be observed with alternator equipped vehicles to avoid damage to the unit. Always observe proper polarity of the battery connections and use extreme care when jump starting the car, as reversing the battery connections can cause the battery to explode or damage the one-way rectifiers. Remove the battery or, at least, disconnect the cables while charging to prevent alternator damage. Match and consider the polarity of the battery, alternator, and regulator before making any electrical connections within the system. Disconnect the battery ground terminal while repairing or replacing any electrical components. Never use a fast battery charger to jump start a vehicle with a dead battery, attempt to polarize an alternator, or use test lights of more than 12 volts when checking diode continuity. Avoid grounding or shorting out the alternator or regulator terminals, and do not separate the alternator on an open circuit; ensure all connections within the circuit are clean and tight. Refrain from using arc welding equipment on the car with the battery cable, PCM, or alternator connected, and do not operate the alternator with any of its or the battery's lead wires disconnected. Additionally, avoid subjecting the alternator to excessive heat or dampness, such as steam cleaning the engine. When utilizing a booster battery as a starting aid, always connect the positive to positive terminals and the negative terminal from the booster battery to a good engine ground on the vehicle being started.

Genuine Honda Alternator

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197 Alternators found

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Honda Alternator Assembly
Part Number: 31100-5A2-A02
$589.02 MSRP: $876.52
You Save: $287.50 (33%)
ADD TO CART
Product Specifications
- Other Name: Alternator
- Replaces: 31100-5A2-A01
Fits the following Honda Models:
- Accord | 2013-2017 | 2 Door EX, 2 Door EX-L, 2 Door LX-S, 4 Door EX, 4 Door EX-L, 4 Door LX, 4 Door SE, 4 Door Sport | KA CVT, KL CVT
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Honda Alternator Assembly (Csd73) (Denso)
Part Number: 31100-RTA-033
$391.42 MSRP: $582.47
You Save: $191.05 (33%)
ADD TO CART
Product Specifications
- Other Name: Alternator
- Replaces: 31100-RTA-023, 31100-RTA-003, 31100-RTA-013
Fits the following Honda Models:
- Accord | 2006-2007 | 2 Door EX, 2 Door EX-L, 2 Door EX-SUL, 2 Door LX, 2 Door LX-SUL, 4 Door EX, 4 Door EX-L, 4 Door LX, 4 Door SE, 4 Door VP | KA 5AT, KA 5MT, KL 5AT
- CR-V | 2007-2011 | 5 Door EX (2WD), 5 Door EX (4WD), 5 Door EX-L (2WD), 5 Door EX-L (4WD), 5 Door LX (2WD), 5 Door LX (4WD), 5 Door SE (2WD), 5 Door SE (4WD) | KA 5AT
- Civic | 2006-2011 | 2 Door SI, 4 Door SI | KA 6MT
- Element | 2007-2011 | 5 Door EX (2WD), 5 Door EX (4WD), 5 Door LX (2WD), 5 Door LX (4WD), 5 Door SC, 5 Door SC (2WD) | KA 5AT, KA 5MT
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Honda Alternator
Part Number: 06311-RV0-516RM
$374.69 MSRP: $531.50
You Save: $156.81 (30%)
ADD TO CART
Product Specifications
- Replaces: 06311-RV0-506RM, 31100-RV0-A12RM, 31100-RV0-A11RM
Fits the following Honda Models:
- Odyssey | 2014-2017 | 5 Door EX, 5 Door EX-L, 5 Door LX, 5 Door SE, 5 Door Touring | KA 6AT
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Honda Alternator
Part Number: 06311-RV0-515RM
$441.46 MSRP: $634.75
You Save: $193.29 (31%)
ADD TO CART
Product Specifications
- Replaces: 31100-RV0-305RM, 06311-RV0-505RM, 31100-RV0-A01RM
Fits the following Honda Models:
- Odyssey | 2011-2013 | 5 Door EX, 5 Door EX-L, 5 Door LX, 5 Door Touring | KA 5AT, KA 6AT
- Pilot | 2012-2015 | 5 Door EX (2WD), 5 Door EX (4WD), 5 Door EX 4.4 (4WD), 5 Door EX-L (2WD), 5 Door EX-L (4WD), 5 Door LX (2WD), 5 Door LX (4WD), 5 Door LX 4.2 (4WD), 5 Door SE (2WD), 5 Door SE (4WD), 5 Door Touring (2WD), 5 Door Touring (4WD) | KA 5AT
- Ridgeline | 2012-2014 | 4 Door RT, 4 Door RTL, 4 Door RTS, 4 Door Sport | KA 5AT
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Honda Alternator Assembly (Ahga81) (Mitsubishi)
Part Number: 31100-R1A-A01
$713.20 MSRP: $1029.15
You Save: $315.95 (31%)
ADD TO CART
Product Specifications
- Other Name: Alternator
Fits the following Honda Models:
- Civic | 2012-2015 | 2 Door DX, 2 Door EX, 2 Door EX-L, 2 Door LX, 4 Door DX, 4 Door EX, 4 Door EX-L, 4 Door GX, 4 Door HF, 4 Door LX, 4 Door LX (AT) | KA 5AT, KA 5MT, KA CVT, KL 5AT, KL CVT
- HR-V | 2016-2018 | 5 Door EX (2WD), 5 Door EX (AWD), 5 Door EX-L (2WD), 5 Door EX-L (AWD), 5 Door LX (2WD), 5 Door LX (AWD) | KA 6MT, KA CVT
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Honda Alternator (Csj24)
Part Number: 31100-RV0-305
$625.34 MSRP: $902.37
You Save: $277.03 (31%)
ADD TO CART
Product Specifications
- Other Name: Alternator
- Replaces: 31100-RV0-A01
Fits the following Honda Models:
- Odyssey | 2011-2013 | 5 Door EX, 5 Door EX-L, 5 Door LX, 5 Door Touring | KA 5AT, KA 6AT
- Pilot | 2012-2015 | 5 Door EX (2WD), 5 Door EX (4WD), 5 Door EX 4.4 (4WD), 5 Door EX-L (2WD), 5 Door EX-L (4WD), 5 Door LX (2WD), 5 Door LX (4WD), 5 Door LX 4.2 (4WD), 5 Door SE (2WD), 5 Door SE (4WD), 5 Door Touring (2WD), 5 Door Touring (4WD) | KA 5AT
- Ridgeline | 2012-2014 | 4 Door RT, 4 Door RTL, 4 Door RTS, 4 Door Sport | KA 5AT
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Honda Alternator Assembly (Csc29) (Denso)
Part Number: 31100-RAA-A05
$409.05 MSRP: $608.70
You Save: $199.65 (33%)
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Product Specifications
- Other Name: Alternator
- Replaces: 31100-RAA-A01, 31100-RAA-A02, 31100-RAA-A03, 31100-RAA-A04
Fits the following Honda Models:
- Accord | 2003-2005 | 2 Door EX, 2 Door EX-L, 2 Door LX, 2 Door SE, 4 Door DX, 4 Door EX, 4 Door EX-L, 4 Door LX | KA 5AT, KA 5MT, KL 5AT, KL 5MT
- Element | 2003-2006 | 5 Door DX (2WD), 5 Door DX (4WD), 5 Door EX (2WD), 5 Door EX (4WD), 5 Door EX-P (2WD), 5 Door EX-P (4WD), 5 Door LX (2WD), 5 Door LX (4WD) | KA 4AT, KA 5MT
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Honda Alternator Assy. (Csk52) (Denso)
Part Number: 31100-RV0-A12
$603.72 MSRP: $871.17
You Save: $267.45 (31%)
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Product Specifications
- Other Name: Alternator
- Replaces: 31100-RV0-A11
Fits the following Honda Models:
- Odyssey | 2014-2017 | 5 Door EX, 5 Door EX-L, 5 Door LX, 5 Door SE, 5 Door Touring | KA 6AT
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Honda Alternator Assembly (Csf92) (Denso)
Part Number: 31100-RGW-A01
$603.72 MSRP: $871.17
You Save: $267.45 (31%)
ADD TO CART
Product Specifications
- Other Name: Alternator
Fits the following Honda Models:
- Odyssey | 2008-2010 | 5 Door EX, 5 Door EX-L, 5 Door EXL-T, 5 Door LX | KA 5AT
- Pilot | 2009-2011 | 5 Door EX (2WD), 5 Door EX (4WD), 5 Door EX-L (2WD), 5 Door EX-L (4WD), 5 Door LX (2WD), 5 Door LX (4WD), 5 Door Touring (2WD), 5 Door Touring (4WD) | KA 5AT
- Ridgeline | 2009-2011 | 4 Door RT, 4 Door RTL, 4 Door RTS | KA 5AT
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Honda Alternator Assembly (Csk51) (Denso)
Part Number: 31100-5J6-A01
$696.35 MSRP: $1004.83
You Save: $308.48 (31%)
ADD TO CART
Product Specifications
- Other Name: Alternator
- Replaces: 31100-5J6-A51
Fits the following Honda Models:
- Odyssey | 2018-2026 | 5 Door ELITE (10AT), 5 Door EX, 5 Door EX (10AT), 5 Door EX-L, 5 Door EX-L (10AT), 5 Door Elite, 5 Door LX, 5 Door LX (10AT), 5 Door Sport, 5 Door Sport-L, 5 Door Touring, 5 Door Touring (10AT) | 10AT, KA 9AT, KA XAT
- Passport | 2019-2025 | 5 Door Black Edition AWD, 5 Door ELITE (AWD), 5 Door EX-L (2WD), 5 Door EX-L (AWD), 5 Door EX-L 2WD, 5 Door EX-L AWD, 5 Door Elite AWD, 5 Door Sport (2WD), 5 Door Sport (AWD), 5 Door Touring (2WD), 5 Door Touring (AWD), 5 Door TrailSport AWD | 9AT, KA 9AT
- Pilot | 2016-2022 | 5 Door Black (AWD), 5 Door Black Edition AWD, 5 Door ELITE (AWD), 5 Door EX (2WD), 5 Door EX (AWD), 5 Door EX-L (2WD), 5 Door EX-L (AWD), 5 Door EX-L 2WD, 5 Door EX-L AWD, 5 Door Elite AWD, 5 Door LX (2WD), 5 Door LX (AWD), 5 Door SE (2WD), 5 Door SE (AWD), 5 Door SE 2WD, 5 Door SE AWD, 5 Door Sport 2WD, 5 Door Sport AWD, 5 Door Touring (2WD), 5 Door Touring (AWD), 5 Door Touring 2WD, 5 Door Touring 7-Passenger 2WD, 5 Door Touring 7-Passenger AWD, 5 Door Touring AWD, 5 Door TrailSport AWD | 9AT, KA 6AT, KA 9AT
- Ridgeline | 2017-2026 | 4 Door Black, 4 Door Black Edition, 4 Door Black Edition AWD, 4 Door Black Edition Two-Tone, 4 Door RT (2WD), 4 Door RT (AWD), 4 Door RTL, 4 Door RTL (2WD), 4 Door RTL (AWD), 4 Door RTL AWD, 4 Door RTL-E AWD, 4 Door RTS (2WD), 4 Door RTS (AWD), 4 Door Sport, 4 Door Sport (2WD), 4 Door Sport (AWD), 4 Door Sport AWD, 4 Door TrailSport, 4 Door TrailSport AWD, 4 Door TrailSport With HPD Wheels | 9AT, KA 6AT, KA 9AT
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Honda Air Conditioner Generator Assembly
Part Number: 31100-5BA-A01
$615.67 MSRP: $888.42
You Save: $272.75 (31%)
ADD TO CART
Product Specifications
- Other Name: Alternator
Fits the following Honda Models:
- Civic | 2016-2024 | 2 Door LX, 2 Door LX (CVT), 2 Door Sport, 2 Door Sport (CVT), 4 Door 2.0L LX, 4 Door 2.0L Sport, 4 Door EX, 4 Door EX-A, 4 Door LX, 4 Door LX (CVT), 4 Door LX-A, 4 Door SE, 4 Door Sport, 4 Door Sport (CVT), 5 Door 2.0L LX, 5 Door 2.0L Sport, 5 Door LX, 5 Door Sport | CVT, KA CVT, KL CVT
- HR-V | 2023-2026 | 5 Door EX-L 2WD, 5 Door EX-L AWD, 5 Door EX-L BD 2WD, 5 Door EX-L BD AWD, 5 Door LX 2WD, 5 Door LX AWD, 5 Door Sport 2WD, 5 Door Sport AWD, 5 Door Sport BD 2WD, 5 Door Sport BD AWD | CVT
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Honda Alternator Assembly (Csf91) (Denso)
Part Number: 31100-R70-A01
$553.46 MSRP: $798.65
You Save: $245.19 (31%)
ADD TO CART
Product Specifications
- Other Name: Alternator
Fits the following Honda Models:
- Accord | 2008-2012 | 2 Door EX-L V6, 4 Door EX-L V6, 4 Door EX-V6, 4 Door EX-V6 (PZEV) | KA 5AT, KA 6MT, KL 5AT, KL 6MT
- Crosstour | 2010 | 5 Door EX (2WD), 5 Door EX-L (2WD), 5 Door EX-L (4WD) | KA 5AT
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Honda Alternator Assembly (Csf89) (Denso)
Part Number: 31100-R40-A01
$555.02 MSRP: $800.90
You Save: $245.88 (31%)
ADD TO CART
Product Specifications
- Other Name: Alternator
Fits the following Honda Models:
- Accord | 2008-2012 | 2 Door EX, 2 Door EX-L, 2 Door LX, 2 Door LX-S, 4 Door EX, 4 Door EX (PZEV), 4 Door EX-L, 4 Door EX-L (PZEV), 4 Door LX, 4 Door LX (PZEV), 4 Door SE, 4 Door SE (PZEV) | KA 5AT, KA 5MT, KL 5AT, KL 5MT
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Honda Alternator Assembly (Csr34) (Denso)
Part Number: 31100-5PA-A01
$594.03 MSRP: $857.18
You Save: $263.15 (31%)
ADD TO CART
Product Specifications
- Replaced by: 31100-5PA-A02
Fits the following Honda Models:
- Accord | 2018-2022 | 4 Door 1.5T EX-L, 4 Door 1.5T LX, 4 Door 1.5T Sport, 4 Door 1.5T Sport SE, 4 Door EX, 4 Door EX-L, 4 Door LX, 4 Door Sport, 4 Door Touring | CVT, KA 6MT, KA CVT
- CR-V | 2017-2022 | 5 Door EX (2WD), 5 Door EX (AWD), 5 Door EX 2WD, 5 Door EX AWD, 5 Door EX-L (2WD), 5 Door EX-L (AWD), 5 Door EX-L 2WD, 5 Door EX-L AWD, 5 Door LX (2WD), 5 Door LX (AWD), 5 Door LX 2WD, 5 Door LX AWD, 5 Door SE 2WD, 5 Door SE AWD, 5 Door Touring (2WD), 5 Door Touring (AWD), 5 Door Touring AWD | CVT, KA CVT
- Civic | 2017-2023 | 2 Door EX, 2 Door EX (Turbo), 2 Door EX (Turbo/6MT), 2 Door EX (Turbo/CVT), 2 Door SI, 2 Door Touring, 2 Door Touring (Turbo), 4 Door EX, 4 Door EX (Turbo), 4 Door EX-T, 4 Door EX-TA, 4 Door EX-TL, 4 Door EX-TLA, 4 Door SI, 4 Door Si, 4 Door Si With High Performance Tires, 4 Door Touring, 4 Door Touring (Turbo), 5 Door EX, 5 Door EX-L, 5 Door LX, 5 Door SE, 5 Door Sport, 5 Door Sport Touring | 6MT, CVT, KA 6MT, KA CVT, KL CVT
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Honda Alternator Assembly (Ahga67) (Mitsubishi)
Part Number: 31100-RNA-A01
$645.90 MSRP: $932.03
You Save: $286.13 (31%)
ADD TO CART
Product Specifications
- Other Name: Alternator
Fits the following Honda Models:
- Civic | 2006-2011 | 2 Door DX, 2 Door EX, 2 Door EX-L, 2 Door LX, 4 Door DX, 4 Door EX, 4 Door EX-L, 4 Door LX, 4 Door LX-S | KA 5AT, KA 5MT
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Honda Alternator, Reman
Part Number: 31100-5X6-J01RM
$376.00 MSRP: $533.37
You Save: $157.37 (30%)
ADD TO CART
Product Specifications
- Other Name: Alternator
- Replaced by: 06311-5X6-505RM
Fits the following Honda Models:
- CR-V | 2015-2019 | 5 Door EX (2WD), 5 Door EX (AWD), 5 Door EX-L (2WD), 5 Door EX-L (AWD), 5 Door LX (2WD), 5 Door LX (AWD), 5 Door SE (2WD), 5 Door SE (AWD), 5 Door Touring (2WD), 5 Door Touring (AWD) | KA CVT
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Honda Alternator Assembly
Part Number: 31100-5B0-Y02
$442.06 MSRP: $637.90
You Save: $195.84 (31%)
ADD TO CART
Product Specifications
- Other Name: Alternator
Fits the following Honda Models:
- Accord | 2013-2017 | 2 Door EX, 2 Door EX-L, 2 Door LX-S, 4 Door EX, 4 Door LX, 4 Door SE, 4 Door Sport | KA 6MT, KL 6MT
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Honda Air Conditioner Generator Assembly
Part Number: 31100-RX0-A01
$671.62 MSRP: $969.15
You Save: $297.53 (31%)
ADD TO CART
Product Specifications
- Other Name: Alternator
Fits the following Honda Models:
- CR-V | 2012-2014 | 5 Door EX (2WD), 5 Door EX (AWD), 5 Door EX-L (2WD), 5 Door EX-L (AWD), 5 Door LX (2WD), 5 Door LX (AWD) | KA 5AT
- Civic | 2012-2015 | 2 Door SI, 4 Door SI | KA 6MT
View related parts
Honda Alternator, Reman
Part Number: 06311-RTA-505RM
$317.46 MSRP: $449.98
You Save: $132.52 (30%)
ADD TO CART
Product Specifications
- Other Name: Alternator
- Replaces: 31100-RTA-013RM, 31100-RTA-023RM, 31100-RTA-003RM, 31100-RTA-033RM
Fits the following Honda Models:
- Accord | 2006-2007 | 2 Door EX, 2 Door EX-L, 2 Door EX-SUL, 2 Door LX, 2 Door LX-SUL, 4 Door EX, 4 Door EX-L, 4 Door LX, 4 Door SE, 4 Door VP | KA 5AT, KA 5MT, KL 5AT
- CR-V | 2007-2011 | 5 Door EX (2WD), 5 Door EX (4WD), 5 Door EX-L (2WD), 5 Door EX-L (4WD), 5 Door LX (2WD), 5 Door LX (4WD), 5 Door SE (2WD), 5 Door SE (4WD) | KA 5AT
- Civic | 2006-2011 | 2 Door SI, 4 Door SI | KA 6MT
- Element | 2007-2011 | 5 Door EX (2WD), 5 Door EX (4WD), 5 Door LX (2WD), 5 Door LX (4WD), 5 Door SC, 5 Door SC (2WD) | KA 5AT, KA 5MT
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Honda Alternator Assembly (Csd69) (Denso)
Part Number: 31100-RJA-A02
$545.18 MSRP: $786.70
You Save: $241.52 (31%)
ADD TO CART
Product Specifications
- Other Name: Alternator
- Replaces: 31100-RGL-A01, 31100-RDJ-A01, 31100-RJA-A01
Fits the following Honda Models:
- Odyssey | 2005-2007 | 5 Door EX, 5 Door LX | KA 5AT
- Pilot | 2005-2008 | 5 Door EX, 5 Door EX (4WD), 5 Door EX-L, 5 Door EX-L (4WD), 5 Door EX-SE (4WD), 5 Door LX, 5 Door LX (4WD), 5 Door LX-VP (4WD) | KA 5AT
- Ridgeline | 2006-2008 | 4 Door RT, 4 Door RTL, 4 Door RTS, 4 Door RTX | KA 5AT
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1-20 of 197 Results

About Honda Alternator

The function of the alternator is to pass power to make electronics, ignition, and lights work and charge the battery. The location of the alternator is around the front engine, or maybe on the side of the engine compartment. The alternator is too important for your Honda to ignore its flaw. There is a significant sign showing your alternator is failing. When you are driving your Honda at night, the headlight starts pulsating from dim to bright. And some alternators may stop working if they overloaded. Also, when you smell any electrical burning odor or hear a squealing noise form engine, it is a sign showing your alternator goes wrong. Alternators are closely related to your driving safety, and you can only enjoy a ride with a high-performance alternator. All we offer is Honda genuine OEM alternator, coupled with an incredible cheap price, making sure you have a pleasant shopping experience.

Honda Alternator Parts Questions & Experts Answers

Alternator Assembly (12V 60A)
8-97042-637-2
Q: How to detach the Alternator from the Battery on Honda Passport?
A:
Detach the cable from the negative terminal of the battery. Clearly label and then disconnect the electrical connectors from the alternator. On 2.3L and 2.6L four-cylinder and on 3.1L V6 models, loosen the alternator adjustment bolt(s) and detach the accessory drivebelt from the alternator drive pulley. On 2.2L four-cylinder and 3.2L V6 and engines, loosen the serpentine drivebelt and disengage it from the alternator drive pulley. If you're going to swap the existing alternator unit for a new or rebuilt unit, remove the alternator pulley. On all models except 2.2L four-cylinder models, remove the adjustment and pivot bolts and separate the alternator from its mounting brackets. On 2.2L models, remove the alternator mounting brackets and the lower pivot bolt. Installation is the reverse of removal. After the alternator is installed, adjust the drivebelt tension.
Alternator Assembly (Cjp76) (Denso)
31100-P12-A02
Q: What precautions should be observed with alternator to avoid damage on Honda Prelude?
A:
Several precautions must be observed with alternator equipped vehicles to avoid damage to the unit. Always observe proper polarity of the battery connections and use extreme care when jump starting the car, as reversing the battery connections can cause the battery to explode or damage the one-way rectifiers. Remove the battery or, at least, disconnect the cables while charging to prevent alternator damage. Match and consider the polarity of the battery, alternator, and regulator before making any electrical connections within the system. Disconnect the battery ground terminal while repairing or replacing any electrical components. Never use a fast battery charger to jump start a vehicle with a dead battery, attempt to polarize an alternator, or use test lights of more than 12 volts when checking diode continuity. Avoid grounding or shorting out the alternator or regulator terminals, and do not separate the alternator on an open circuit; ensure all connections within the circuit are clean and tight. Refrain from using arc welding equipment on the car with the battery cable, PCM, or alternator connected, and do not operate the alternator with any of its or the battery's lead wires disconnected. Additionally, avoid subjecting the alternator to excessive heat or dampness, such as steam cleaning the engine. When utilizing a booster battery as a starting aid, always connect the positive to positive terminals and the negative terminal from the booster battery to a good engine ground on the vehicle being started.

Related Honda Parts

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