P1706 2002 Nissan Altima Sedan Code - Park and Neutral Position Switch
Quick Answer
When the shift position is P or N, park/neutral position (PNP) switch is turned ON. Common causes include Misadjusted Park/Neutral Switch, Faulty Park/Neutral Switch, Park/Neutral Switch harness is open or shorted. 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
- P1706 2002 Nissan Altima Sedan indicates Park and Neutral Position Switch.
- Common causes
- Common causes include Misadjusted Park/Neutral Switch, Faulty Park/Neutral Switch, Park/Neutral Switch harness is open or shorted.
- 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.
Code P1706 2002 Nissan Altima Sedan Description
The park/neutral position (PNP) switch assembly also indicates a transmission range switch to detect shift lever position.
What are the Possible Causes of the DTC P1706 2002 Nissan Altima Sedan?
- Misadjusted Park/Neutral Switch
- Faulty Park/Neutral Switch
- Park/Neutral Switch harness is open or shorted
- Park/Neutral Switch circuit poor electrical connection
How to Fix the DTC P1706 2002 Nissan Altima Sedan?
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
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What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P1706 2002 Nissan Altima Sedan 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.
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Frequently Asked Questions about P1706 2002 Nissan Altima Sedan Code
1. What are the common symptoms of OBDII code P1706 in a 2002 Nissan Altima Sedan?
The common symptoms of code P1706 include difficulty shifting gears, the transmission not engaging properly, and the vehicle not starting in Park or Neutral.
2. What is the most common cause of OBDII code P1706 in a 2002 Nissan Altima Sedan?
The most common cause of code P1706 is a malfunction in the Park/Neutral Position (PNP) switch, also known as the Transmission Range Sensor.
3. How can I diagnose a faulty Park/Neutral Position switch causing OBDII code P1706 in my 2002 Nissan Altima Sedan?
You can diagnose the PNP switch by performing a visual inspection for any visible damage or corrosion, conducting a multimeter test to check for continuity, and using a scan tool to monitor the switch's signal.
4. Can a faulty battery or alternator cause OBDII code P1706 in a 2002 Nissan Altima Sedan?
While a weak battery or alternator may indirectly affect the transmission's electrical system, the primary cause of code P1706 is typically related to the Park/Neutral Position switch itself.
5. What are the repair options for fixing OBDII code P1706 in a 2002 Nissan Altima Sedan?
Repair options for code P1706 may include replacing the Park/Neutral Position switch, checking and repairing any damaged wiring or connectors, and resetting the fault code with a scan tool.
6. Is it safe to continue driving my 2002 Nissan Altima Sedan with OBDII code P1706 present?
It is not recommended to continue driving your vehicle with code P1706 as it may lead to further transmission issues and potentially unsafe driving conditions. It's best to address the problem promptly.
7. Can I reset OBDII code P1706 in my 2002 Nissan Altima Sedan by disconnecting the battery?
While disconnecting the battery may reset the fault code temporarily, it is not a recommended method for resolving the underlying issue causing code P1706. It's best to diagnose and repair the problem properly.
8. How much does it typically cost to repair OBDII code P1706 in a 2002 Nissan Altima Sedan?
The cost of repairing code P1706 can vary depending on the underlying cause and the labor rates of the repair shop. However, replacing the Park/Neutral Position switch can range from $150 to $300.
9. Can a DIY enthusiast with basic automotive knowledge fix OBDII code P1706 in a 2002 Nissan Altima Sedan?
While diagnosing and repairing code P1706 may require some technical expertise, a DIY enthusiast with basic automotive knowledge and the right tools can potentially replace the Park/Neutral Position switch themselves.
10. How long does it typically take to repair OBDII code P1706 in a 2002 Nissan Altima Sedan?
The repair time for code P1706 can vary depending on the extent of the issue and the repair process. On average, replacing the Park/Neutral Position switch and resetting the fault code can take around 1-2 hours.
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