AutoCodes – Saturn – P0692 Saturn

P0692 Saturn Code - Cooling Fan 1 Control Circuit High

Quick Answer

The engine cooling fan system is composed of electric cooling fan and a cooling fan control module. Common causes include Faulty Cooling Fan 1 Relay, Cooling Fan 1 Relay harness is open or shorted, Cooling Fan 1 Relay circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P0692 Saturn indicates Cooling Fan 1 Control Circuit High.
Common causes
Common causes include Faulty Cooling Fan 1 Relay, Cooling Fan 1 Relay harness is open or shorted, Cooling Fan 1 Relay circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code Popularity 533
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 19, 2022
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Code P0692 Saturn Description

The engine cooling fan system is composed of electric cooling fan and a cooling fan control module. The Engine Control Module (ECM) controls the fan speed by sending a Pulse Width Modulated (PWM) signal to the cooling fan control module. The cooling fan control module varies the voltage drop across the cooling fan motor in relation to the pulse width modulated signal, allowing the cooling fan to operate at variable speeds. The cooling fan speed is affected by many different operating conditions and the ECM will adjust the duty cycle based on cooling system requirements.
Generally, the ECM will operate the cooling fan at specific percentages but, may scale the percentages either higher or lower in response to generator demand. The percentages at which the cooling fan operates may vary between vehicle lines and engines.
The cooling fan control module is thermally protected to prevent module damage in the case of a short circuit condition in the cooling fan motor. The scan tool output control is only capable of operating the cooling fan in the speed percentages allowed by the ECM. When multiple cooling fan speed requests are received, the ECM operates the fan at the highest of the speed requests.
The Diagnostic Trouble Code (DTC) will be set when the commanded state of the driver and the actual state of the control circuit do not match for greater than 5 s.

**Cooling Fan design may vary
OBDII Code P0692 Saturn - Cooling Fan 1 Control Circuit High - AutoCodes.com
P0692 Saturn Code - Cooling Fan 1 Control Circuit High

What are the Possible Causes of the DTC P0692 Saturn?

  • Faulty Cooling Fan 1 Relay
  • Cooling Fan 1 Relay harness is open or shorted
  • Cooling Fan 1 Relay circuit poor electrical connection
  • Faulty Cooling Fan 1
  • Faulty Cooling Fan Control Module
  • Faulty Engine Control Module (ECM)

How to Fix the DTC P0692 Saturn?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0692 Saturn code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P0692 Saturn code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0692 Saturn Code

1. What are the common symptoms of OBDII code P0692 in a Saturn related to Cooling Fan 1 Control Circuit High?

- Common symptoms include the cooling fan running at a higher speed than normal, engine overheating, and an illuminated check engine light.

2. What are the potential causes of OBDII code P0692 in a Saturn indicating Cooling Fan 1 Control Circuit High?

- Possible causes may include a faulty cooling fan relay, a malfunctioning cooling fan motor, wiring issues, or a problem with the engine control module.

3. How can I diagnose the OBDII code P0692 in a Saturn for Cooling Fan 1 Control Circuit High?

- Diagnosis typically involves checking the cooling fan operation, inspecting the wiring and connectors, testing the cooling fan relay, and using a scan tool to retrieve trouble codes.

4. What are the steps to repair OBDII code P0692 in a Saturn related to Cooling Fan 1 Control Circuit High?

- Repair steps may include replacing the cooling fan relay, repairing or replacing damaged wiring, testing and replacing the cooling fan motor if necessary, and resetting the trouble codes.

5. Can I drive my Saturn with OBDII code P0692 indicating Cooling Fan 1 Control Circuit High?

- It is not recommended to drive the vehicle with this code as it can lead to engine overheating and potential damage. Immediate attention and repair are advised.

6. Will resetting the check engine light resolve OBDII code P0692 in a Saturn for Cooling Fan 1 Control Circuit High?

- Resetting the check engine light may temporarily turn off the warning indicator, but it will not fix the underlying issue causing the code. Proper diagnosis and repair are needed.

7. Are there any DIY tips for troubleshooting OBDII code P0692 in a Saturn related to Cooling Fan 1 Control Circuit High?

- DIY tips may include visually inspecting the cooling fan components, checking fuses related to the cooling fan system, and ensuring proper connections and grounds.

8. How much does it typically cost to repair OBDII code P0692 in a Saturn for Cooling Fan 1 Control Circuit High?

- The cost of repair can vary depending on the specific cause of the issue, but it may range from $100 to $500 or more, including parts and labor.

9. Can a faulty thermostat cause OBDII code P0692 to appear in a Saturn for Cooling Fan 1 Control Circuit High?

- While a faulty thermostat can lead to overheating issues, it is not typically the direct cause of code P0692. Focus on diagnosing the cooling fan circuit components first.

10. Is it necessary to visit a dealership for OBDII code P0692 repair in a Saturn related to Cooling Fan 1 Control Circuit High?

- While a dealership may have specialized knowledge, an experienced mechanic or auto repair shop can diagnose and repair this code effectively, potentially at a lower cost.

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