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Fog light relay. Porsche 928 - 92861511702
92861511702/1
Vehicle Group
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Information
Fog light relay
OE Match fog light relay for Porsche 928 models. This replacement electrical relay helps restore correct fog light operation by controlling the power supply to the fog lamp circuit.
Fits:
Porsche 928 1983-84 (option code: M193 Japan version) - relay location/code no.: XII
Porsche 928 1985-91 (option code: M193 Japan version) - relay location/code no.: XIII
Porsche 928 1992-95 (option code: M193 Japan version) - relay location/code no.: VIII
*** Please check and match the part number of your relay in your car before ordering ***
The fog light relay switches electrical power to the fog lights when the lighting switch or fog lamp control is activated. A correctly working relay helps ensure the fog lights operate reliably and receive proper electrical switching.
Functions
• Replaces the fog light relay
• Helps control fog lamp electrical switching
• Supports reliable fog light operation
• Helps restore correct lighting circuit function
• Suitable for lighting fault diagnosis and repair
• OE Match replacement for Porsche 928 electrical service
Why Replace This Part?
Fog light relays can fail due to age, heat, electrical load, moisture, corrosion, or internal contact wear. A faulty relay may cause the fog lights to stop working, work intermittently, remain stuck on, or fail to switch correctly. Replacing the relay can help restore reliable fog lamp operation.
When to Replace This Part
• Fog lights do not switch on
• Fog lights work intermittently
• Relay clicks but lamps do not operate correctly
• Fog light circuit diagnosis points to relay failure
• Existing relay is corroded, overheated, or damaged
• Lighting system repair or restoration is being carried out
• Preventive replacement is required during electrical service
Where it fits on the car
This relay fits within the vehicle relay / fuse panel system for the fog light circuit. Exact relay position can vary depending on model year and vehicle specification.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92861511702
The product you are viewing cross references to these numbers
OE Match fog light relay for Porsche 928 models. This replacement electrical relay helps restore correct fog light operation by controlling the power supply to the fog lamp circuit.
Fits:
Porsche 928 1983-84 (option code: M193 Japan version) - relay location/code no.: XII
Porsche 928 1985-91 (option code: M193 Japan version) - relay location/code no.: XIII
Porsche 928 1992-95 (option code: M193 Japan version) - relay location/code no.: VIII
*** Please check and match the part number of your relay in your car before ordering ***
The fog light relay switches electrical power to the fog lights when the lighting switch or fog lamp control is activated. A correctly working relay helps ensure the fog lights operate reliably and receive proper electrical switching.
Functions
• Replaces the fog light relay
• Helps control fog lamp electrical switching
• Supports reliable fog light operation
• Helps restore correct lighting circuit function
• Suitable for lighting fault diagnosis and repair
• OE Match replacement for Porsche 928 electrical service
Why Replace This Part?
Fog light relays can fail due to age, heat, electrical load, moisture, corrosion, or internal contact wear. A faulty relay may cause the fog lights to stop working, work intermittently, remain stuck on, or fail to switch correctly. Replacing the relay can help restore reliable fog lamp operation.
When to Replace This Part
• Fog lights do not switch on
• Fog lights work intermittently
• Relay clicks but lamps do not operate correctly
• Fog light circuit diagnosis points to relay failure
• Existing relay is corroded, overheated, or damaged
• Lighting system repair or restoration is being carried out
• Preventive replacement is required during electrical service
Where it fits on the car
This relay fits within the vehicle relay / fuse panel system for the fog light circuit. Exact relay position can vary depending on model year and vehicle specification.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92861511702
92861511702
92861511701
The product you are viewing cross references to these numbers
Price: £9.85
In stock
Related products
Vehicle Group
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
Information
Secondary pump relay.
Fits:
Porsche 993 1995 - 1998
Porsche 996 C2/C4/C4S 1998 - 2005 (M661) Relay socket/code: S10
Porsche 996 Turbo 2001 - 2005 (M661) Relay socket/code: S10
Porsche 986 Boxster 1997 - 2004 (M661) Relay socket/code: S10
M661 - Stricter emission-control concept
* Please check and match the part number of your relay in your car before ordering.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99965701790
The product you are viewing cross references to these numbers
Fits:
Porsche 993 1995 - 1998
Porsche 996 C2/C4/C4S 1998 - 2005 (M661) Relay socket/code: S10
Porsche 996 Turbo 2001 - 2005 (M661) Relay socket/code: S10
Porsche 986 Boxster 1997 - 2004 (M661) Relay socket/code: S10
M661 - Stricter emission-control concept
* Please check and match the part number of your relay in your car before ordering.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99965701790
99361511501
99361511500
99965701790
The product you are viewing cross references to these numbers
Price: £13.50
Orderable
Vehicle Group
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche Carrera GT 2003-06
Information
Fuel pump relay.
The fuel pump relay is a precision replacement relay for the fuel-pump control circuit in the Porsche 986 Boxster and 996 911 (including Turbo and early Carrera GT) models. This relay controls the activation of the in-tank fuel pump, providing the necessary current to ensure correct fuel delivery under demand - making it vital for engine start-up, steady fuel pressure and safe operation.
Fits:
Porsche 986 Boxster 1997 - 2004
Porsche 996 C2 / C4 / C4S 1998 - 2005
Porsche 996 Turbo 2001 - 2005
Porsche 996 GT3
Porsche Carrera GT 2004 - 2006
* Please check and match the part number of your relay in your car before ordering.
• Position: Mounted in the front luggage compartment fuse/relay panel or subsystems - controls power feed to the fuel pump relay circuit.
• Function: When the ignition is turned on or engine is running, the signal from ECU or shift lever energises this relay, sending current to the fuel pump so fuel pressure builds before engine cranking - crucial for proper fuel system operation.
• Applications: Ideal when the original relay has failed, is intermittent, shows corrosion on contacts, causes fuel-pump drop-outs, engine stumbling, or fails the self-check.
The fuel pump relay is a critical yet often overlooked part of the fuel delivery system.
A failing relay may manifest as:
• Engine cranks but won’t start (fuel pump never powers)
• Fuel pump prime is silent when ignition is turned on
• Engine stalls at random after start due to loss of pump voltage
• Intermittent “no-fuel pressure” faults or ECU logged errors
Replacing the relay with a correct unit ensures the fuel pump receives the proper current, realises full system pressure, and avoids mis-diagnosis of fuel pump or ECU faults.
When to replace:
• Original relay is over 10 years old, exposed to heat or aftermarket modifications
• You’ve installed a new fuel pump but issue persists (relay may be the culprit)
• You’re diagnosing no-start or stall symptoms that point to fuel pressure drop-out
• You’re restoring or prepping your vehicle and want to replace all wear-prone electrical relays
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99661510100
The product you are viewing cross references to these numbers
The fuel pump relay is a precision replacement relay for the fuel-pump control circuit in the Porsche 986 Boxster and 996 911 (including Turbo and early Carrera GT) models. This relay controls the activation of the in-tank fuel pump, providing the necessary current to ensure correct fuel delivery under demand - making it vital for engine start-up, steady fuel pressure and safe operation.
Fits:
Porsche 986 Boxster 1997 - 2004
Porsche 996 C2 / C4 / C4S 1998 - 2005
Porsche 996 Turbo 2001 - 2005
Porsche 996 GT3
Porsche Carrera GT 2004 - 2006
* Please check and match the part number of your relay in your car before ordering.
• Position: Mounted in the front luggage compartment fuse/relay panel or subsystems - controls power feed to the fuel pump relay circuit.
• Function: When the ignition is turned on or engine is running, the signal from ECU or shift lever energises this relay, sending current to the fuel pump so fuel pressure builds before engine cranking - crucial for proper fuel system operation.
• Applications: Ideal when the original relay has failed, is intermittent, shows corrosion on contacts, causes fuel-pump drop-outs, engine stumbling, or fails the self-check.
The fuel pump relay is a critical yet often overlooked part of the fuel delivery system.
A failing relay may manifest as:
• Engine cranks but won’t start (fuel pump never powers)
• Fuel pump prime is silent when ignition is turned on
• Engine stalls at random after start due to loss of pump voltage
• Intermittent “no-fuel pressure” faults or ECU logged errors
Replacing the relay with a correct unit ensures the fuel pump receives the proper current, realises full system pressure, and avoids mis-diagnosis of fuel pump or ECU faults.
When to replace:
• Original relay is over 10 years old, exposed to heat or aftermarket modifications
• You’ve installed a new fuel pump but issue persists (relay may be the culprit)
• You’re diagnosing no-start or stall symptoms that point to fuel pressure drop-out
• You’re restoring or prepping your vehicle and want to replace all wear-prone electrical relays
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99661510100
99661510100
The product you are viewing cross references to these numbers
Price: £15.31
In stock
Vehicle Group
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Information
Air conditioner relay
OE Match air conditioner relay for Porsche 968, 964, 993, 996, 997.1, Boxster, and Cayman models. This replacement electrical relay helps restore correct air conditioning system operation by controlling power supply to the relevant A/C circuit.
Fits:
For cars with air conditioner (M:573)
Porsche 968 1992 - 1995
Porsche 964 1989 - 1994
Porsche 993 1995 - 1998
Porsche 996 1998 - 2005
Porsche 997.1 2005 - 2008
Porsche 986 Boxster 1997 - 2004
Porsche 987.1 Boxster 2005 - 2008
Porsche 987C.1 Cayman 2006 - 2008
*** Please check and match the part number of your relay in your car before ordering ***
The air conditioner relay switches electrical power to the A/C system when requested by the climate control or air conditioning controls. A correctly working relay helps ensure the air conditioning system can engage and operate reliably.
Functions
• Replaces the air conditioner relay
• Helps control A/C system electrical switching
• Supports correct compressor or A/C circuit engagement
• Helps restore reliable air conditioning operation
• Suitable for fault diagnosis and A/C electrical repair
• OE Match replacement for Porsche climate control service
Why Replace This Part?
Air conditioner relays can fail due to age, heat, electrical load, corrosion, internal contact wear, or moisture exposure. A faulty relay may cause the A/C system to stop working, work intermittently, fail to engage, or show inconsistent cooling performance. Replacing the relay can help restore reliable electrical switching within the air conditioning system.
When to Replace This Part
• Air conditioning does not switch on
• A/C operation is intermittent
• Compressor or A/C circuit is not receiving power
• Climate control fault diagnosis points to relay failure
• Existing relay is corroded, overheated, or damaged
• A/C electrical repair or restoration is being carried out
• Preventive replacement is required during climate system service.
Where it fits on the car
This relay fits within the vehicle electrical relay / fuse system for the air conditioning circuit. Location can vary depending on model and year.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99965701890
The product you are viewing cross references to these numbers
OE Match air conditioner relay for Porsche 968, 964, 993, 996, 997.1, Boxster, and Cayman models. This replacement electrical relay helps restore correct air conditioning system operation by controlling power supply to the relevant A/C circuit.
Fits:
For cars with air conditioner (M:573)
Porsche 968 1992 - 1995
Porsche 964 1989 - 1994
Porsche 993 1995 - 1998
Porsche 996 1998 - 2005
Porsche 997.1 2005 - 2008
Porsche 986 Boxster 1997 - 2004
Porsche 987.1 Boxster 2005 - 2008
Porsche 987C.1 Cayman 2006 - 2008
*** Please check and match the part number of your relay in your car before ordering ***
The air conditioner relay switches electrical power to the A/C system when requested by the climate control or air conditioning controls. A correctly working relay helps ensure the air conditioning system can engage and operate reliably.
Functions
• Replaces the air conditioner relay
• Helps control A/C system electrical switching
• Supports correct compressor or A/C circuit engagement
• Helps restore reliable air conditioning operation
• Suitable for fault diagnosis and A/C electrical repair
• OE Match replacement for Porsche climate control service
Why Replace This Part?
Air conditioner relays can fail due to age, heat, electrical load, corrosion, internal contact wear, or moisture exposure. A faulty relay may cause the A/C system to stop working, work intermittently, fail to engage, or show inconsistent cooling performance. Replacing the relay can help restore reliable electrical switching within the air conditioning system.
When to Replace This Part
• Air conditioning does not switch on
• A/C operation is intermittent
• Compressor or A/C circuit is not receiving power
• Climate control fault diagnosis points to relay failure
• Existing relay is corroded, overheated, or damaged
• A/C electrical repair or restoration is being carried out
• Preventive replacement is required during climate system service.
Where it fits on the car
This relay fits within the vehicle electrical relay / fuse system for the air conditioning circuit. Location can vary depending on model and year.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99965701890
96461521500
99965701890
The product you are viewing cross references to these numbers
Price: £31.25
In stock