AutoCodes – Saab – P1653 Saab

P1653 Saab Code - Engine Control Relay Short To Positive

Quick Answer

P1653 Saab indicates Engine Control Relay Short To Positive. Common causes include Faulty Engine Control Relay, Engine Control Relay harness is open or shorted, Engine Control Relay circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means: P1653 Saab indicates Engine Control Relay Short To Positive.
Common causes: Common causes include Faulty Engine Control Relay, Engine Control Relay harness is open or shorted, Engine Control Relay circuit poor electrical connection.
Severity: Low - monitor the vehicle and repair when practical.
Can I drive?: The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

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Code Popularity 2,040

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Sep 05, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1653 Saab Description

OBDII Code P1653 Saab - Engine Control Relay Short To Positive - AutoCodes.com — P1653 Saab Code - Engine Control Relay Short To Positive

What does this mean?

What are the Possible Causes of the DTC P1653 Saab?

Faulty Engine Control Relay
Engine Control Relay harness is open or shorted
Engine Control Relay circuit poor electrical connection

How to Fix the DTC P1653 Saab?

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 P1653 Saab 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 P1653 Saab code?

Need more information on how to fix the P1653 Saab code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P1653 Saab code diagnosed by a professional: Find a repair shop in your area

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 P1653 Saab Code

1. What are the common symptoms of OBDII code P1653 (Saab) indicating an Engine Control Relay Short To Positive issue?

The common symptoms include engine stalling, difficulty starting the vehicle, and potential loss of power while driving.

2. What are the possible causes of OBDII code P1653 (Saab)?

The code P1653 may be triggered by a faulty engine control relay, damaged wiring, or a short circuit in the relay circuit.

3. How can I diagnose the Engine Control Relay Short To Positive issue related to OBDII code P1653 in my Saab?

To diagnose the problem, you can perform a visual inspection of the relay and its wiring, test the relay for continuity, and check for any signs of a short circuit.

4. Can driving with OBDII code P1653 (Saab) cause further damage to the vehicle?

Continuing to drive with the Engine Control Relay Short To Positive issue can potentially cause damage to other electrical components in the vehicle, leading to more extensive repairs.

5. What are some repair tips for fixing OBDII code P1653 (Saab)?

Repair tips include replacing the faulty engine control relay, repairing any damaged wiring, and ensuring proper connections in the relay circuit.

6. Is it safe to continue driving my Saab with OBDII code P1653 (Engine Control Relay Short To Positive)?

It is not recommended to drive the vehicle with this code as it can lead to unpredictable behavior and potential safety hazards on the road.

7. Can I reset OBDII code P1653 (Saab) by disconnecting the battery?

While disconnecting the battery may clear the code temporarily, it is important to address the underlying issue causing the code to prevent it from reoccurring.

8. How much does it typically cost to repair OBDII code P1653 (Saab) at a mechanic?

The cost of repairing OBDII code P1653 can vary depending on the extent of the damage and the labor rates of the mechanic, but it generally ranges from $100 to $300.

9. Are there any preventative measures I can take to avoid OBDII code P1653 (Saab) in the future?

Regularly inspecting the engine control relay, checking for any signs of wear or damage, and addressing any electrical issues promptly can help prevent the recurrence of this code.

10. Can a DIY enthusiast with basic automotive knowledge repair OBDII code P1653 (Saab) at home?

While some repairs related to this code can be done at home, it is recommended to consult a professional mechanic for an accurate diagnosis and proper repair to ensure the issue is resolved effectively.