AutoCodesHonda – P1705 1996 Honda Civic

P1705 1996 Honda Civic Code - Short in Transmission Range Switch Circuit

Quick Answer

Gearshift lever position signal is delivered to Powertrain Control Module (PCM) by the Transmission Range Switch, located on side of the transaxle. Common causes include Faulty Transmission Range Switch (Gear Position Switch), Transmission Range Switch harness is open or shorted, Transmission Range 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
P1705 1996 Honda Civic indicates Short in Transmission Range Switch Circuit.
Common causes
Common causes include Faulty Transmission Range Switch (Gear Position Switch), Transmission Range Switch harness is open or shorted, Transmission Range 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 4,707
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 06, 2020
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Code P1705 1996 Honda Civic Description

Gearshift lever position signal is delivered to Powertrain Control Module (PCM) by the Transmission Range Switch, located on side of the transaxle. The PCM monitors the Transmission Range Switch. The Diagnostic Trouble Code (DTC) will set when the Transmission Range Switch is not to factory specifications.
OBDII Code P1705 1996 Honda Civic - Short in Transmission Range Switch Circuit - AutoCodes.com
P1705 1996 Honda Civic Code - Short in Transmission Range Switch Circuit

What are the Possible Causes of the DTC P1705 1996 Honda Civic?

  • Faulty Transmission Range Switch (Gear Position Switch)
  • Transmission Range Switch harness is open or shorted
  • Transmission Range Switch circuit poor electrical connection

How to Fix the DTC P1705 1996 Honda Civic?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1705 1996 Honda Civic 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 P1705 1996 Honda Civic 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 P1705 1996 Honda Civic Code

1. What does the OBDII code P1705 mean on a 1996 Honda Civic?

P1705 indicates a short circuit in the transmission range switch circuit, which monitors gear selection and sends signals to the engine control unit (ECU).

2. What are the symptoms of code P1705 in a 1996 Honda Civic?

Common symptoms include the check engine light turning on, erratic shifting, the transmission staying in one gear, or difficulty starting in some cases.

3. What causes the P1705 code to appear?

The most common causes are damaged or corroded wiring, a faulty transmission range switch, or an issue with the ECU receiving incorrect signals.

4. Can a short in the transmission range switch circuit cause transmission problems?

Yes, a short can cause the transmission to shift improperly or fail to engage the correct gear, impacting drivability.

5. How do I diagnose the P1705 code in my 1996 Honda Civic?

Start by inspecting the wiring and connectors around the transmission range switch for damage or corrosion. Use a multimeter to check for continuity and test the switch itself.

6. Can I drive my 1996 Honda Civic with the P1705 code active?

While the car may still be drivable, erratic shifting or gear engagement issues can lead to unsafe driving conditions and should be addressed promptly.

7. How do I fix the P1705 code on a 1996 Honda Civic?

Repairs may include replacing the transmission range switch, repairing damaged wiring or connectors, or in rare cases, reprogramming or replacing the ECU.

8. How much does it cost to fix a P1705 code on a 1996 Honda Civic?

The cost depends on the issue. Replacing a transmission range switch may cost $100–$300, including labor, while wiring repairs can vary widely.

9. Can a faulty transmission range switch cause the P1705 code?

Yes, a faulty or misaligned transmission range switch is a common cause of this code.

10. Is the P1705 code related to other transmission codes?

Yes, it may occur alongside other transmission-related codes if there are broader issues with the transmission control system.

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