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Specifications
Part Type: Voltage Regulator
Circuit: A-Circuit
System Voltage: 12V
Voltage Set Point: 14.5V
Remarks: From 07/2016; 150 Amp Mitsubishi
Cross References
Mitsubishi: 564, 5648111D, 5649515C, A866X56472
Original Reference Number: 56457Y06, 5647Y06G
Compatible Lester Numbers
11343, 11344, 11970, 20553, 20776, 21152
Compatible Unit Numbers
Mitsubishi: A002TJ0281, A002TJ0281ZC, A002TJ0281ZE, A002TJ0281ZNU, A002TJ0291, A002TJ0291ZC, A003TJ0781AE, A003TJ0781ZE, A003TJ2481, A003TJ2481ZE, A003TJ4691ZC, A003TJ4791ZC, A2TJ0281ZE
Nissan / Infiniti: 23100-9UA0A, 23100-9UA3B, 23100-EM01A, 23100-EM01AR, 23100-EM01B, 23100-EM01BR, 23100-JD200, 23100-JD71A, 23100-JG71A, 23100-JN81A, 231001HS1A
Original Reference Number: 89212704
Vehicle Applications
Infiniti
QX60 V6 3.5L 3498cc VQ35DD 2017–2020
Nissan
Maxima V6 3.5L 3498cc 2019–2022
Murano V6 3.5L 3498cc VQ35DE 2016
Murano V6 3.5L 3498cc VIN A; VQ35DE 2018–2023
Murano V6 3.5L 3498cc 2024
NV200 L4 2.0L 1997cc 2013–2014
Pathfinder V6 3.5L 3498cc VQ35DD 2017–2020
Pathfinder V6 3.5L 3498cc 2017
Pathfinder V6 3.5L 3498cc VQ35DD 2018–2020
Sentra L4 2.0L 1997cc 122cid 2007–2010
Versa L4 1.8L 1798cc 2007–2009
Versa L4 1.8L 1798cc MR18DE 2007–2009
Versa L4 1.6L 1598cc 98cid 2009–2011
Versa L4 1.6L 1598cc 98cid HR16DE 2009–2011
X-Trail L4 2.5L 2488cc 152cid 2011–2012
Nissan - Europe
MICRA C+C III (K12) Eng.HR16DE 1.6 160 SR 81kw HR16DE 2005–2009
MICRA III (K12) Eng.HR16DE 160 SR 81kw HR16DE 2005–2009
NOTE (E11) Eng.HR16DE 1.6 81kw HR16DE 2006–2014
QASHQAI / QASHQAI +2 I (J10, JJ10) Eng.HR16DE 1.6 84kw HR16DE 2007–2011
QASHQAI / QASHQAI +2 I (J10, JJ10) Eng.HR16DE 1.6 86kw HR16DE 2010–2014
QASHQAI / QASHQAI +2 I (J10, JJ10) Eng.M1D, M9R 2.0 dCi 110kw M1D, M9R 2007–2012
QASHQAI / QASHQAI +2 I (J10, JJ10) Eng.M1D, M9R 2.0 dCi All-wheel Drive 110kw M1D, M9R 2007–2014
Qashqai 2.0L 1998cc 16V 2007–2014
Qashqai 2000 2008–2012
X-TRAIL (T31) Eng.M9R 2.0 dCi 110kw M9R 2007–2013
X-TRAIL (T31) Eng.M9R 760 2.0 dCi 127kw M9R 760 2007–2013
X-TRAIL (T31) Eng.MR20DE 2.0 104kw MR20DE 2007–2009
X-Trail 2.0L 1997cc 16V 2007–2009
X-Trail 2000 2007–2012
Features & Benefits
- Precision aftermarket replacement part
- Regulates alternator output voltage
- Helps maintain proper battery charging
- Supports stable charging system performance
- Manufactured to match original specifications
- Designed for dependable long-term operation
- Ideal for alternator rebuilding and repair
- Cross-referenced to OEM and aftermarket part numbers
What Does a Voltage Regulator Do?
The voltage regulator controls the alternator's output by regulating current supplied to the rotor field winding. As electrical demand changes, the regulator continuously adjusts field current to maintain the proper charging voltage for the battery and the vehicle's electrical system.
A properly functioning voltage regulator helps prevent battery overcharging and undercharging while protecting sensitive electrical components from excessive voltage. Because charging system performance depends on the interaction between the regulator, rotor, stator, rectifier, and battery, replacing a faulty regulator is an important step in restoring alternator performance.
Common Signs Replacement Is Needed
Replace the voltage regulator if you notice:
- Battery overcharging
- Battery not charging
- Low charging voltage
- High charging voltage
- Battery warning light illuminated
- Intermittent charging problems
- Headlights that brighten or dim with engine speed
- Charging system failure during testing
- Voltage regulator failure discovered during alternator rebuilding
Installation Recommendations
Installation should be performed by a qualified technician or experienced alternator rebuilder. Before installing the new regulator, inspect the brushes, brush holder, slip rings, rotor, stator, rectifier, wiring, and electrical connections for signs of wear or damage.
Always verify connector configuration and mounting style before installation. After assembly, bench-test the alternator to confirm proper charging voltage and overall charging system performance.
While You're Rebuilding
Inspect other common wear components to help maximize charging system reliability:
Why Buy From RC Auto Electric?
RC Auto Electric specializes in alternator and starter rebuilding components for professional rebuilders, repair shops, automotive technicians, and DIY enthusiasts. Our extensive catalog includes thousands of OEM and aftermarket electrical components backed by accurate cross-reference information to help simplify part identification and reduce ordering mistakes.
Disclaimer
Compatibility information is provided as a reference only. Manufacturing revisions, production changes, and previous rebuilding modifications may affect internal alternator components. Always compare the original part, connector configuration, mounting style, voltage specifications, cross-reference numbers, and product photographs before installation. If you are unsure about compatibility, contact RC Auto Electric before ordering.
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