AutoCodesToyota – P0617 2007 Toyota Camry

P0617 2007 Toyota Camry Code - Starter Relay Circuit High

Quick Answer

While the engine is being cranked, the positive battery voltage is applied to terminal Starter Control (STA) of the Transmission Control Module (TCM). Common causes include Faulty Park/Neutral Position (PNP) Switch, Park/Neutral Position Switch harness is open or shorted, Park/Neutral Position Switch 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
P0617 2007 Toyota Camry indicates Starter Relay Circuit High.
Common causes
Common causes include Faulty Park/Neutral Position (PNP) Switch, Park/Neutral Position Switch harness is open or shorted, Park/Neutral Position Switch 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 7,311
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 31, 2020
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Code P0617 2007 Toyota Camry Description

While the engine is being cranked, the positive battery voltage is applied to terminal Starter Control (STA) of the Transmission Control Module (TCM). If the TCM detects the Starter Control signal while the vehicle is being driven, it determines that there is a malfunction in the STA circuit. The TCM then illuminates the MIL and sets the Diagnostic Trouble Code (DTC).
OBDII Code P0617 2007 Toyota Camry - Starter Relay Circuit High - AutoCodes.com
P0617 2007 Toyota Camry Code - Starter Relay Circuit High

What are the Possible Causes of the DTC P0617 2007 Toyota Camry?

  • Faulty Park/Neutral Position (PNP) Switch
  • Park/Neutral Position Switch harness is open or shorted
  • Park/Neutral Position Switch circuit poor electrical connection
  • Faulty Transmission Control Module (TCM)

How to Fix the DTC P0617 2007 Toyota Camry?

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 P0617 2007 Toyota Camry 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 P0617 2007 Toyota Camry 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 P0617 2007 Toyota Camry Code

1. What does the OBDII code P0617 mean on a 2007 Toyota Camry?

P0617 indicates a "Starter Relay Circuit High," meaning the engine control module (ECM) has detected an abnormally high voltage in the starter relay circuit.

2. What are the common symptoms of code P0617 in a 2007 Toyota Camry?

Common symptoms include failure to start, intermittent starting issues, or the starter motor not engaging properly.

3. What causes the P0617 code on a 2007 Toyota Camry?

Possible causes include a faulty starter relay, damaged wiring or connectors in the starter circuit, a weak battery, or a malfunctioning ECM.

4. Can a bad battery cause the P0617 code?

Yes, a weak or failing battery can cause voltage irregularities that trigger the P0617 code.

5. How do I diagnose the P0617 code on a 2007 Toyota Camry?

Start by checking the battery voltage, inspecting the starter relay and its wiring, and testing the relay for proper operation. If no issues are found, check the ECM for faults.

6. Can I still drive my 2007 Toyota Camry with the P0617 code?

While the car may still drive if it starts, it's not recommended as the starting system could fail completely, leaving you stranded.

7. How do I fix the P0617 code on a 2007 Toyota Camry?

Repairs may include replacing the starter relay, repairing damaged wiring or connectors, cleaning corroded terminals, or replacing the ECM if it’s faulty.

8. Is the ECM likely to be the problem with the P0617 code?

The ECM is less commonly the issue but should be considered after ruling out simpler causes like the relay, wiring, or battery.

9. How much does it cost to fix the P0617 code on a 2007 Toyota Camry?

Repair costs vary but typically range from $50 to $200 for a starter relay replacement and up to $1,000 if the ECM needs replacement.

10. Can a blown fuse cause the P0617 code in a 2007 Toyota Camry?

Yes, a blown fuse in the starter circuit could disrupt the voltage and trigger the P0617 code. Always check the fuses first.

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