How to test and diagnos a defective relay on Chevrolet Cobalt,HHR and Saturn ION?

Several electrical accessories in a vehicle, such as the fuel injection system, horns, starter, and fog lamps, use relays to transmit the electrical signal to the component. Relays have a control circuit and a power circuit, and if a relay is defective, the corresponding component will not operate properly. Most relays are located in the engine compartment fuse/relay box, with some specialized relays found above the interior fuse box in the console. To test a relay, it can be removed and checked for continuity using an ohmmeter. The terminals of ISO relays, commonly used in these vehicles, are numbered to indicate their circuit connections and functions. Terminal 85 and 86 are typically the control circuit, with terminal 30 connected to the battery voltage source and terminal 87 connected to the component being powered. If the relay contains a diode or resistor, specific polarity and resistance values should be observed. If the relay fails any of the tests, it should be replaced.

Genuine Saturn Ion Relay

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10 Relays found

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Saturn Ion RELAY ASM,ACSRY TIME DELAY CUTOFF *GRAY
Part Number: 13500114
$9.30 MSRP: $19.52
You Save: $10.22 (53%)
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Product Specifications
- Replaces: 12193606, 19115080, 15328866, 12135034, 15393412, 12088567, 12135170, 19116057
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Saturn Ion | 2 DOOR, 4 DOOR, REDLINE 2 DOOR | 4 Cyl 2.0L, 4 Cyl 2.2L, 4 Cyl 2.4L
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Saturn Ion Relay Asm,Multiuse *Gray
Part Number: 13503102
$7.28 MSRP: $15.80
You Save: $8.52 (54%)
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Product Specifications
- Replaces: 12177236, 12193614, 12088592, 12088576, 12135175, 12193604, 15328864
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Saturn Ion | 2 DOOR, 4 DOOR, REDLINE 2 DOOR | 4 Cyl 2.0L, 4 Cyl 2.2L, 4 Cyl 2.4L
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Saturn Ion RELAY ASM,FAN CONT
Part Number: 13503103
$4.69 MSRP: $10.49
You Save: $5.80 (56%)
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Product Specifications
- Other Name: Fan Relay, Fuel Pump Relay, Relay
- Replaces: 19115298, 12135198, 12193612, 12177234, 12077865, 12193602, 21997408, 15328865, 19116363
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Saturn Ion | 2 DOOR, 4 DOOR, REDLINE 2 DOOR | 4 Cyl 2.0L, 4 Cyl 2.2L, 4 Cyl 2.4L
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Saturn Ion Relay,A/C Compressor
Part Number: 15328866
$10.35 MSRP: $19.52
You Save: $9.17 (47%)
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Product Specifications
- Other Name: RELAY, Voltage and Glow Plug
- Replaced by: 13500114
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Saturn Ion | 2 DOOR, 4 DOOR, REDLINE 2 DOOR | 4 Cyl 2.0L, 4 Cyl 2.2L, 4 Cyl 2.4L
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Saturn Ion Relay,Secondary Air Injection Pump
Part Number: 15319851
$34.58 MSRP: $65.24
You Save: $30.66 (47%)
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Product Specifications
- Other Name: RELAY, Emission Control System; Relay
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Saturn Ion | 2 DOOR, 4 DOOR, REDLINE 2 DOOR | 4 Cyl 2.0L, 4 Cyl 2.2L, 4 Cyl 2.4L
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Saturn Ion Relay Asm,Blower Motor<See Guide/Contact Bfo>
Part Number: 84095360
$47.15 MSRP: $105.24
You Save: $58.09 (56%)
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Product Specifications
- Other Name: RELAY ASM,BLO MOT
- Replaced by: 19118886
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Saturn Ion | 2 DOOR, 4 DOOR, REDLINE 2 DOOR | 4 Cyl 2.0L, 4 Cyl 2.4L
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Saturn Ion Relay Asm,Multiuse <See Guide/Contact Bf*Gray
Part Number: 19303153
$17.52 MSRP: $33.06
You Save: $15.54 (48%)
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Product Specifications
- Other Name: RELAY, Electronic Brake Control; Circuit Breaker, Relay
- Replaces: 12135197
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Saturn Ion | 2 DOOR, 4 DOOR, REDLINE 2 DOOR | 4 Cyl 2.0L, 4 Cyl 2.2L, 4 Cyl 2.4L
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Saturn Ion Relay,Headlamp
Part Number: 24432680
$19.68 MSRP: $68.78
You Save: $49.10 (72%)
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Product Specifications
- Other Name: RELAY, Capsule/Headlamp/Fog Lamp; Relay
- Replaces: 24433728, 90508807
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Saturn Ion | 2 DOOR, 4 DOOR, REDLINE 2 DOOR | 4 Cyl 2.0L, 4 Cyl 2.2L, 4 Cyl 2.4L
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Saturn Ion Relay,Headlamp (High, Beam) *Yellow
Part Number: 90508807
$38.34 MSRP: $68.78
You Save: $30.44 (45%)
ADD TO CART
Product Specifications
- Other Name: RELAY, Fuel Pump
- Replaced by: 24432680
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Saturn Ion | 2 DOOR, 4 DOOR, REDLINE 2 DOOR | 4 Cyl 2.0L, 4 Cyl 2.2L, 4 Cyl 2.4L
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Saturn Ion RELAY
Part Number: 12135001
Product Specifications
- Other Name: RELAY, Headlamp/Fog Lamp/Turn Signal
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 Saturn Ion | 2 DOOR, 4 DOOR, REDLINE 2 DOOR | 4 Cyl 2.0L, 4 Cyl 2.2L

Saturn Ion Relay Parts Questions & Experts Answers

Relay,Secondary Air Injection Pump
15319851
Q: How to test and diagnos a defective relay on Chevrolet Cobalt,HHR and Saturn ION?
A: Several electrical accessories in a vehicle, such as the fuel injection system, Horns, starter, and fog lamps, use relays to transmit the electrical signal to the component. Relays have a control circuit and a power circuit, and if a relay is defective, the corresponding component will not operate properly. Most relays are located in the engine compartment fuse/relay box, with some specialized relays found above the interior fuse box in the console. To test a relay, it can be removed and checked for continuity using an ohmmeter. The terminals of ISO relays, commonly used in these vehicles, are numbered to indicate their circuit connections and functions. Terminal 85 and 86 are typically the control circuit, with terminal 30 connected to the battery voltage source and terminal 87 connected to the component being powered. If the relay contains a diode or resistor, specific polarity and resistance values should be observed. If the relay fails any of the tests, it should be replaced.

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