Nissan Titan C1709: Front Right TPMS Sensor Failure Causes & Fixes (2004-2011)

What's Unique About the 2004-2011 Nissan TITAN

For this generation of Nissan Titan and other contemporary models, Nissan issued a Technical Service Bulletin (TSB NTB13-088a) highlighting the system's susceptibility to radio frequency (RF) interference. Common electronic devices, such as aftermarket cell phone chargers, dash cams, and even some LED bulbs, can transmit signals that block the BCM from receiving the TPMS sensor's signal, triggering a C1709 code even if the sensor is perfectly fine. 🎬 Watch: How RF interference can cause false TPMS codes This is a crucial and unique diagnostic step to perform before replacing any parts, as many owners have reported the TPMS light activating in specific geographic locations due to external RF sources.

Diagnostic Flowchart

Tap your situation to follow the diagnostic path that matches what you're seeing on this vehicle.

Symptoms You May Notice

• TPMS warning light on the dashboard flashes for approximately one minute and then stays on solid.
• Inability to see the tire pressure reading for the front right tire on the vehicle's information display (if equipped).
• A 'Tire Pressure System Fault' or similar message on the instrument cluster display.

Most Likely Causes

1. Dead TPMS Sensor Battery 🔴 High Probability → Shop Tire Pressure Monitoring System (TPMS) Sensor The original sensors on 2004-2011 models have internal, non-replaceable batteries with a typical lifespan of 5-10 years. Given the age of these vehicles, battery failure is the most common cause of a sensor ceasing transmission.
   How to confirm: Use a TPMS diagnostic tool to attempt to activate and read the sensor at the front right wheel. If the tool cannot get a response or shows a 'low battery' status (some tools report remaining life in months), the sensor has failed.
   Typical fix: Replace the front right TPMS sensor and register the new sensor ID to the vehicle's BCM.
   Est. part cost: $40-$150
2. Radio Frequency (RF) Interference 🟡 Medium Probability As noted in Nissan TSB NTB13-088a, these systems are sensitive to disruption from signals on the 315 MHz frequency band. Aftermarket electronics plugged into the vehicle's power outlets (12V sockets) are the most common culprits.
   How to confirm: Unplug all aftermarket devices (phone chargers, dash cams, GPS units, DVD players, etc.). Clear the code and drive the vehicle. If the code does not return, one of the devices was the cause. Some owners report the light only comes on in specific locations, indicating external interference.
   Typical fix: Remove or replace the interfering electronic device. Often, a cheap, poorly-shielded charger is the cause.
   Est. part cost: $0
3. Damaged or Faulty TPMS Sensor ⚪ Low Probability → Shop Tire Pressure Monitoring System (TPMS) Sensor Sensors can be damaged during tire changes if the technician is not careful. The valve stems can also corrode and break, especially if metal valve caps were used and seized onto the aluminum stem.
   How to confirm: A visual inspection during a tire dismount may reveal physical damage like a cracked housing or broken stem. If the sensor's battery is confirmed good by a TPMS tool but it still won't register or provides erratic data, the sensor itself is faulty.
   Typical fix: Replace the front right TPMS sensor and register the new ID.
   Est. part cost: $40-$150

Rare But Worth Checking

• Faulty TPMS Receiver or BCM: If multiple TPMS sensor codes (e.g., C1708, C1710, C1711) are present simultaneously or if a new, known-good sensor cannot be registered, the issue may lie with the vehicle's central receiver or the Body Control Module (BCM). This is very uncommon and should only be considered after all sensors and RF interference have been ruled out.

Diagnosis Steps

1. Verify the TPMS light behavior: confirm it flashes for ~1 minute before staying solid, which points to a system fault.
2. Scan the BCM for codes to confirm C1709 is the active or stored DTC.
3. Crucial First Step: As per TSB NTB13-088a, unplug ALL aftermarket electronics from power outlets (e.g., phone chargers, dash cams, GPS, power inverters).
4. Clear the DTC and drive the vehicle for several minutes at speeds above 16 mph. If the light and code do not return, the issue was RF interference.
5. If the code returns, use a TPMS activation tool at the front right wheel to check if the sensor is transmitting. The tool will attempt to read the sensor's ID, pressure, temperature, and battery status.
6. If the tool gets no signal or reports a dead/low battery, the sensor has failed and must be replaced.
7. If the tool reads the sensor, but the code persists, the sensor's transmitter may be weak or there could be a receiver/BCM issue. Attempting a TPMS relearn procedure is the next step.
8. If replacing the sensor, the new sensor's ID must be registered to the BCM. This is typically done with a TPMS tool with an OBD-II module. A manual relearn procedure involving grounding a wire near the OBD-II port exists but can be complex.
🎬 Watch: How to perform the manual TPMS relearn procedure

Parts You'll Likely Need

• Tire Pressure Monitoring System (TPMS) Sensor (OEM #40700-1AA0B, 40700-CK001, 40700-CK002) — This is the component that fails, usually due to its internal battery expiring after 5-10 years. Part number varies by year: 40700-CK002 for 2004-2005, 40700-CK001 for 2006-2007, and 40700-1AA0B for 2008-2011. It is critical to verify the correct 315 MHz frequency for this generation. OEM sensors from suppliers like Schrader offer guaranteed compatibility but are more expensive, while aftermarket sensors are cheaper but may have variable quality.
  Trusted brands: Schrader (Often the OEM supplier), Denso, Standard Motor Products (SMP), Hitachi, Autel (Programmable)
  OEM price range: $80-$180
  Aftermarket price range: $40-$90
• TPMS Sensor Service Kit (OEM #40702-JA01A (Grommet), 40703-KB50A (Cap)) — When replacing a sensor, it is best practice to also replace the rubber grommet/seal, retaining nut, and valve core to prevent leaks. These often come in a small service kit. TSB NTB13-088a notes that a leaking seal does not require sensor replacement, just a new seal.
  Trusted brands: Nissan OEM, Dorman
  OEM price range: $5-$15
  Aftermarket price range: $3-$10

Related Codes That Often Appear With This One

• C1708 — This code is for the Front Left sensor. Seeing it with C1709 could indicate multiple sensors failing around the same time due to age, or a significant source of RF interference affecting both front sensors.
• C1710 — This code is for the Rear Right sensor. Seeing it with C1709 could indicate multiple sensors failing around the same time due to age.
• C1711 — This code is for the Rear Left sensor. Seeing it with C1709 could indicate multiple sensors failing around the same time due to age.

Technical Service Bulletins (TSBs) & Recalls

• NTB13-088A - This bulletin is the most relevant document, summarizing common TPMS issues. It explicitly states that codes C1708, C1709, C1710, and C1711 can be caused by radio frequency interference from devices like cell phone chargers. It also provides guidance on diagnosing leaks and the necessity of sensor registration.

Platform-Specific Known Issues

• As documented in Nissan TSB NTB13-088A, this vehicle platform is known to be sensitive to Radio Frequency (RF) interference from accessories like phone chargers, which can cause TPMS communication codes like C1709.
• A manual TPMS relearn/reset procedure exists that involves grounding a specific pin on a connector near the OBD-II port 6 times to put the system in 'learn mode'. This is often cited in owner forums as a way to avoid a trip to the dealer, but requires specific steps involving setting different tire pressures and driving the vehicle.

Mechanic-Grade Diagnostic Values

• TPMS Sensor Signal Frequency — expected: 315 MHz. Failure: Using a 433 MHz sensor will result in no communication. Some later Nissan models switched frequencies, so confirming the 315 MHz requirement for this specific 2004-2011 Titan is critical.
• TPMS Sensor Battery Status — expected: A new sensor should report a lifespan of around 120 months with a capable TPMS tool.. Failure: A reading of 'Low Battery' or a remaining lifespan under 15 months indicates imminent failure and is a likely cause for intermittent C1709 codes.
• Manual Relearn Tire Pressures — expected: Front-Left: 36 PSI, Front-Right: 33 PSI, Rear-Right: 30 PSI, Rear-Left: 27 PSI.. Failure: These specific, staggered pressures must be set before initiating the manual relearn procedure. If they are not set correctly, the BCM will not be able to identify and register the sensor positions.

Scan Tool Commands That Help

• Nissan CONSULT / Autel MaxiTPMS or similar: ID Registration (Work Support) — This function is required after installing a new TPMS sensor. It allows the scan tool to write the new sensor's unique ID to the Body Control Module (BCM), so the vehicle recognizes the new sensor.
• Nissan CONSULT / Signal Tech II Tool (J-50190): Transmitter Wake-up Operation — New TPMS sensors are often shipped in a 'sleep' mode to preserve battery. This function, often using a separate activation tool, is used to 'wake up' the sensor so it begins transmitting data before the ID registration can be performed.
• Professional Scan Tool (e.g., Autel): Live Data - Air Pressure Monitor — To view the current status of all registered TPMS sensors, including their reported pressure and ID numbers. For a C1709, the data for the Front Right sensor will likely be blank or show 'N/A', confirming the 'No Data' condition.

Wiring & Ground Locations

• TPMS Manual Relearn Connector — A single-wire white female plug, typically taped to the OBD-II port wiring harness loom under the driver's side dash.. This connector is used for the DIY manual relearn procedure. A wire or paperclip is inserted into the connector and tapped to a chassis ground (like the OBD-II bracket) 6 times to initiate the TPMS learn mode.
• Body Control Module (BCM) — Under the driver's side dashboard, to the right of the steering column. It's a black box with multiple large electrical connectors.. The BCM is the control unit for the TPMS. In the rare event of a BCM failure causing a C1709, knowing its location is necessary for inspection of connectors and potential replacement. A poor connection or corrosion at the BCM could mimic sensor failure.
• TPMS Receiver / Antenna — Located in the passenger-side front pillar ('A' pillar).. This antenna receives the radio signals from all four TPMS sensors. While failure is rare, a problem with the receiver or its wiring could cause loss of signal from one or more sensors. Its location is important for advanced diagnostics if sensors and RF interference have been ruled out.
• BCM Ground Points (M57, M61) — These are primary chassis ground distribution points located behind the dashboard. M57 is behind the left side of the dash, and M61 is behind the center.. The BCM relies on a solid ground connection to function correctly. A loose or corroded ground at these locations can cause a wide range of bizarre electrical issues, including intermittent communication problems with modules like the TPMS, potentially triggering codes like C1709.

Real Owner Repair Stories

• YouTube user 'FearlessMods' (2005 Nissan Titan) — Flashing TPMS light that stayed on, indicating a system fault.
  ❌ Tried (didn't work) Initially had tire shop replace sensors, but the light remained on.
  ✅ What actually fixed it The owner successfully performed the manual relearn procedure. He located the white TPMS connector by the OBD-II port, inserted a paperclip, turned the ignition ON, and tapped the paperclip to a ground 6 times. The TPMS light began flashing slowly, indicating it was in learn mode. After driving for a few minutes, the light went off, confirming the new sensors were successfully registered.

OEM Part Supersession History

• 40700-CK002 → 40700-CK001 — Part consolidation and minor revision.
  Heads up: 40700-CK001 is generally backward compatible with vehicles that used 40700-CK002. Both are 315 MHz. Always verify with the dealer using the VIN, but for the 2004-2007 range, these are the primary numbers before a later change.
• 40700-CK001 → 40700-1AA0B — Part revision for later model years in the generation.
  Heads up: 40700-1AA0B is the specified part for roughly 2008-2011 models. While it is also 315 MHz, there may be slight differences. It's best to use the part number specified for the vehicle's exact model year to ensure compatibility with the BCM software.

Model Year Variations Within This Range

• 2004-2005: Primarily used TPMS sensor part number 40700-CK002.
• 2006-2007: Primarily used TPMS sensor part number 40700-CK001.
• 2008-2011: Switched to TPMS sensor part number 40700-1AA0B. While the system function and diagnostics are largely the same, using the correct part number for the year is critical.