How should the Starter Relay be serviced on Jeep Wrangler?

In order to perform starter relay servicing, first disconnect and isolate battery negative cable. Inquire about taking off the top cover of the Power Distribution Center (PDC) to locate the starter relay. Relay and fuse layout label on the bottom of PDC cover. Eliminate the starter relay from the PDC. For installation, check the same layout label to identify the correct location of the starter relay and place it in the correct receptacle of the PDC. The terminal cavities in the receptacle must have the starter relay terminals aligned with them. Push down firmly until the terminals are fully seated. Last, close and latch PDC cover and reconnect the negative battery cable.

OEM Jeep Wrangler Starter Relay

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6 Starter Relays found

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Jeep Wrangler Fuel Pump Relay Part Number: 4671168
$24.59 MSRP: $35.50
You Save: $10.91 (31%)
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Product Specifications
- Other Name: Relay - Mini, HVAC Blower, Accessory Power, A/C Clutch, Fog Light, Headlight, Starter, Horn, Multi Purpose; Fan Relay; Auto Shutdown Relay; Solenoid Relay; Starter Relay; Horn Relay; Mini Relay.
- Replaces: 4606409AA, 4608650AB, 4606418AA, 56006846
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1997-2006 Jeep Wrangler | 65th Anniversary Edition, Rubicon, Sahara, SE, Sport, Unlimited, Unlimited Rubicon, X | 4 Cyl 2.4 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
- 1994-1995 Jeep Wrangler | 2.5L L4, 4.0L L6
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Jeep Wrangler Fuel Pump Relay Part Number: 68142156AC
$53.52 MSRP: $78.25
You Save: $24.73 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Wiring-4 Way; HVAC Blower Motor Relay; Accessory Power Relay; A/C Clutch Relay; Starter Relay; Fan Relay; Relay
- Replaces: 4707900AA, 4868478AA, 68142156AA, 56048920AA, 4638271, 4687146, 68142156AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1997-2006 Jeep Wrangler | 2.4L L4, 2.5L L4, 4.0L L6
- 1992-1995 Jeep Wrangler
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Jeep Wrangler Fuel Pump Relay, Black, Front Part Number: 68382350AA
$11.95 MSRP: $17.20
You Save: $5.25 (31%)
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Product Specifications
- Other Name: Relay - Micro; Accessory Power Relay, Starter Relay, Multi-Purpose Relay, Fog Light Relay; Horn Relay; Micro Relay, Single Pole Double Throw, Black, 5 Terminals, Stamp # 13814412.
- Position: Front
- Replaces: 56049018AB, 5269988AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2018-2025 Jeep Wrangler
- 2014-2015 Jeep Wrangler | 3.6L V6
- 2007-2012 Jeep Wrangler | 3.8L V6
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Jeep Wrangler Fuel Pump Relay, Rear Part Number: 4727370AA
$27.84 MSRP: $40.00
You Save: $12.16 (31%)
Product Specifications
- Other Name: Relay - Mini; PCM Relay; Fan Relay; Accessory Relay(F/R); A/C Clutch; Starter; Fog Light; Fan Relay; Blower Motor Relay; Oxygen Sensor Relay; Mini 5 Terminal Square Relay.
- Position: Rear
- Replaces: 56006707, 56006709, 4848879AB, 4638094, 68369406AA, 68223712AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1997-2006 Jeep Wrangler | 2.4L L4, 2.5L L4, 4.0L L6, 4.0L V6
- 1991-1995 Jeep Wrangler | 2.5L L4, 4.0L L6
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Jeep Wrangler Relay Part Number: 33003934
Product Specifications
- Other Name: Multi Purpose Relay; Relay, 4 Cylinder, 1991, KDX - China (4-Terminal); Relay, 4 Cylinder, KDX - China (4-Terminal); Relay, Starter
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1987-1993 Jeep Wrangler | Base, Islander, Laredo, Renegade, S, Sahara, Sport | 6 Cyl 4.0 L GAS, 6 Cyl 4.2 L GAS
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Jeep Wrangler Relay Part Number: 4638260
Product Specifications
- Other Name: Relay Package - Starter; Multi Purpose Relay
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1987-1993 Jeep Wrangler | Base, Islander, Laredo, S, Sahara, Sport | 4 Cyl 2.5 L GAS

Jeep Wrangler Starter Relay

Choose OEM Starter Relay that meet Jeep factory standards. Jeep designs and tests every component for precision and durability. Each Starter Relay follows strict manufacturing steps to lock in quality and fit. If your Jeep Wrangler matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Wrangler parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.

The Starter Relay of the Jeep Wrangler sends battery voltage to the starter solenoid, allowing the starter motor to crank the engine. This tiny electrical switch is located in the starter control circuit and closes by command of the ignition switch or powertrain control module to let battery current flow to the solenoid so the motor can engage the flywheel and crank the engine. While the key is in the start position, the Jeep Wrangler Starter Relay is held closed. Once the driver releases the key, it opens. If the Starter Relay sticks closed, the starter can get wedged to the flywheel and damage transmission and starting parts. Alternatively, if the Starter Relay sticks open, you get a no-start because the motor never gets battery voltage. The component works with the starter, alternator, and battery trio. However, its own proper function is also important. A healthy battery alone cannot crank the engine without this link. All Jeep models belonging to the Wrangler range depend on a single relay of this sort, and any malfunction will disrupt the starting sequence that Jeep Wrangler drivers are utilized to from their vehicle. Hence, a functioning Starter Relay is essential.

Jeep Wrangler Starter Relay Parts and Q&A

Fuel Pump Relay
68142156AC
Q: How should the Starter Relay be serviced on Jeep Wrangler?
A:
In order to perform starter relay servicing, first disconnect and isolate battery negative cable. Inquire about taking off the top cover of the Power Distribution Center (PDC) to locate the starter relay. Relay and fuse layout label on the bottom of PDC cover. Eliminate the starter relay from the PDC. For installation, check the same layout label to identify the correct location of the starter relay and place it in the correct receptacle of the PDC. The terminal cavities in the receptacle must have the starter relay terminals aligned with them. Push down firmly until the terminals are fully seated. Last, close and latch PDC cover and reconnect the negative battery cable.