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Home / DTC / P0712 — Transmission Fluid Temperature Sensor A Circuit Low

P0712 — Transmission Fluid Temperature Sensor A Circuit Low

Detailed page for trouble code P0712.

34,405codes
59brands
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22,491specific
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Code

P0712

Generic P — Powertrain

Transmission Fluid Temperature Sensor A Circuit Low

Brand: Generic
Type: P — Powertrain
AI status
Completed
ready
Completed 100%
Page language: EN

Causes

  • Short to ground in TFT sensor signal wire
  • Failed/shorted transmission fluid temperature sensor (NTC thermistor)
  • Corroded, bent or pushed-out connector pins at sensor or PCM
  • Damaged harness insulation, chafing, or pinched wiring
  • PCM or transmission control module internal fault (less common)
  • Aftermarket wiring or recent repairs that disturbed the circuit

Symptoms

  • Check Engine MIL illuminated with P0712 stored
  • Incorrect transmission temperature readout (if equipped)
  • Transmission may enter limp mode or default shift strategy
  • Erratic shift behavior or poor shift quality in some cases
  • Possible hard shift when fluid is actually cold or warm

What to check

  • Scan tool: read live TFT value and compare to ambient/engine temp
  • Retrieve freeze frame and pending codes; note conditions when code set
  • Visual inspection of sensor, connector, and harness for damage/corrosion
  • Backprobe sensor connector and check reference voltage (usually ~5 V) and signal voltage with key on/engine running
  • Measure sensor resistance vs. estimated transmission fluid temperature (consult vehicle-specific chart)
  • Check continuity and shorts: signal wire to PCM, signal to ground, and reference ground to PCM

Signal parameters

  • Typical signal: 0.5–5.0 V (varies by manufacturer); low voltage signals may indicate low resistance/short to ground
  • Sensor type is commonly an NTC thermistor: resistance decreases as fluid temperature rises
  • Cold fluid: higher resistance (higher voltage depending on circuit); Warm/hot fluid: lower resistance (lower voltage)
  • Reference circuit typically uses a 5 V reference from PCM and a ground return — verify both

Diagnostic algorithm

  1. Connect a scan tool and confirm P0712 is active; note live TFT reading and ambient/transmission temperature.
  2. Perform a visual inspection of the TFT sensor connector and wiring for corrosion, damage, or loose pins. Repair any obvious issues.
  3. With ignition ON (engine off), backprobe the sensor connector: verify 5 V reference (if applicable), good ground, and measure signal voltage. Compare to expected idle/ambient values.
  4. Start engine and allow transmission to warm while monitoring TFT voltage/resistance. Confirm signal changes with temperature.
  5. Measure sensor resistance at the connector (disconnect sensor if required) and compare to a known-good chart or expected NTC behavior (resistance should change with temperature).
  6. Check continuity of the signal wire from sensor to PCM and test for short to ground or short to battery using an ohmmeter with battery disconnected.
  7. If wiring and connector test good but values are out of range, replace the TFT sensor and retest.
  8. If new sensor does not clear the code and wiring is verified, suspect PCM/module fault and consider bench testing or replacement as a last step.
  9. Clear codes and perform a road/drive cycle to confirm repair; verify no reoccurrence and proper TFT live data behavior.

Likely causes

  • Connector corrosion or water intrusion at the sensor
  • Sensor element shorted internally (low resistance)
  • Signal wire contacting chassis ground or a grounded component
  • Misrouted or pinched harness near transmission or crossmember

Fault status

⚠️ Status
Transmission Fluid Temperature Sensor A Circuit Low — PCM detected a lower-than-expected signal from the transmission fluid temperature sensor circuit, indicating a possible short to ground, failed sensor, or wiring/connector issue.
🟡 Repair difficulty: Medium
⏱️ Diagnostic time: 0.5-2.0 hours

Similar codes

P0713 P0711 P0714 P0128 P0507
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Code

P0712

GWM P — Powertrain

- Transmission Fluid Temperature Sensor Low

Brand: GWM
Type: P — Powertrain
AI status
Completed
ready
Completed 100%
Page language: EN

Causes

  • Short to ground in TFT sensor signal wire
  • Failed/shorted transmission fluid temperature sensor (NTC thermistor)
  • Corroded, bent or pushed-out connector pins at sensor or PCM
  • Damaged harness insulation, chafing, or pinched wiring
  • PCM or transmission control module internal fault (less common)
  • Aftermarket wiring or recent repairs that disturbed the circuit

Symptoms

  • Check Engine MIL illuminated with P0712 stored
  • Incorrect transmission temperature readout (if equipped)
  • Transmission may enter limp mode or default shift strategy
  • Erratic shift behavior or poor shift quality in some cases
  • Possible hard shift when fluid is actually cold or warm

What to check

  • Scan tool: read live TFT value and compare to ambient/engine temp
  • Retrieve freeze frame and pending codes; note conditions when code set
  • Visual inspection of sensor, connector, and harness for damage/corrosion
  • Backprobe sensor connector and check reference voltage (usually ~5 V) and signal voltage with key on/engine running
  • Measure sensor resistance vs. estimated transmission fluid temperature (consult vehicle-specific chart)
  • Check continuity and shorts: signal wire to PCM, signal to ground, and reference ground to PCM

Signal parameters

  • Typical signal: 0.5–5.0 V (varies by manufacturer); low voltage signals may indicate low resistance/short to ground
  • Sensor type is commonly an NTC thermistor: resistance decreases as fluid temperature rises
  • Cold fluid: higher resistance (higher voltage depending on circuit); Warm/hot fluid: lower resistance (lower voltage)
  • Reference circuit typically uses a 5 V reference from PCM and a ground return — verify both

Diagnostic algorithm

  1. Connect a scan tool and confirm P0712 is active; note live TFT reading and ambient/transmission temperature.
  2. Perform a visual inspection of the TFT sensor connector and wiring for corrosion, damage, or loose pins. Repair any obvious issues.
  3. With ignition ON (engine off), backprobe the sensor connector: verify 5 V reference (if applicable), good ground, and measure signal voltage. Compare to expected idle/ambient values.
  4. Start engine and allow transmission to warm while monitoring TFT voltage/resistance. Confirm signal changes with temperature.
  5. Measure sensor resistance at the connector (disconnect sensor if required) and compare to a known-good chart or expected NTC behavior (resistance should change with temperature).
  6. Check continuity of the signal wire from sensor to PCM and test for short to ground or short to battery using an ohmmeter with battery disconnected.
  7. If wiring and connector test good but values are out of range, replace the TFT sensor and retest.
  8. If new sensor does not clear the code and wiring is verified, suspect PCM/module fault and consider bench testing or replacement as a last step.
  9. Clear codes and perform a road/drive cycle to confirm repair; verify no reoccurrence and proper TFT live data behavior.

Likely causes

  • Connector corrosion or water intrusion at the sensor
  • Sensor element shorted internally (low resistance)
  • Signal wire contacting chassis ground or a grounded component
  • Misrouted or pinched harness near transmission or crossmember

Fault status

⚠️ Status
Transmission Fluid Temperature Sensor A Circuit Low — PCM detected a lower-than-expected signal from the transmission fluid temperature sensor circuit, indicating a possible short to ground, failed sensor, or wiring/connector issue.
🟡 Repair difficulty: Medium
⏱️ Diagnostic time: 0.5-2.0 hours

Similar codes

P0713 P0711 P0714 P0128 P0507
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Code

P0712

HUMMER P — Powertrain

Transmission Fluid Temperature (TFT) Sensor Circuit Low Input

Brand: HUMMER
Type: P — Powertrain
AI status
Completed
ready
Completed 100%
Page language: EN

Causes

  • Short to ground in TFT sensor signal wire
  • Failed/shorted transmission fluid temperature sensor (NTC thermistor)
  • Corroded, bent or pushed-out connector pins at sensor or PCM
  • Damaged harness insulation, chafing, or pinched wiring
  • PCM or transmission control module internal fault (less common)
  • Aftermarket wiring or recent repairs that disturbed the circuit

Symptoms

  • Check Engine MIL illuminated with P0712 stored
  • Incorrect transmission temperature readout (if equipped)
  • Transmission may enter limp mode or default shift strategy
  • Erratic shift behavior or poor shift quality in some cases
  • Possible hard shift when fluid is actually cold or warm

What to check

  • Scan tool: read live TFT value and compare to ambient/engine temp
  • Retrieve freeze frame and pending codes; note conditions when code set
  • Visual inspection of sensor, connector, and harness for damage/corrosion
  • Backprobe sensor connector and check reference voltage (usually ~5 V) and signal voltage with key on/engine running
  • Measure sensor resistance vs. estimated transmission fluid temperature (consult vehicle-specific chart)
  • Check continuity and shorts: signal wire to PCM, signal to ground, and reference ground to PCM

Signal parameters

  • Typical signal: 0.5–5.0 V (varies by manufacturer); low voltage signals may indicate low resistance/short to ground
  • Sensor type is commonly an NTC thermistor: resistance decreases as fluid temperature rises
  • Cold fluid: higher resistance (higher voltage depending on circuit); Warm/hot fluid: lower resistance (lower voltage)
  • Reference circuit typically uses a 5 V reference from PCM and a ground return — verify both

Diagnostic algorithm

  1. Connect a scan tool and confirm P0712 is active; note live TFT reading and ambient/transmission temperature.
  2. Perform a visual inspection of the TFT sensor connector and wiring for corrosion, damage, or loose pins. Repair any obvious issues.
  3. With ignition ON (engine off), backprobe the sensor connector: verify 5 V reference (if applicable), good ground, and measure signal voltage. Compare to expected idle/ambient values.
  4. Start engine and allow transmission to warm while monitoring TFT voltage/resistance. Confirm signal changes with temperature.
  5. Measure sensor resistance at the connector (disconnect sensor if required) and compare to a known-good chart or expected NTC behavior (resistance should change with temperature).
  6. Check continuity of the signal wire from sensor to PCM and test for short to ground or short to battery using an ohmmeter with battery disconnected.
  7. If wiring and connector test good but values are out of range, replace the TFT sensor and retest.
  8. If new sensor does not clear the code and wiring is verified, suspect PCM/module fault and consider bench testing or replacement as a last step.
  9. Clear codes and perform a road/drive cycle to confirm repair; verify no reoccurrence and proper TFT live data behavior.

Likely causes

  • Connector corrosion or water intrusion at the sensor
  • Sensor element shorted internally (low resistance)
  • Signal wire contacting chassis ground or a grounded component
  • Misrouted or pinched harness near transmission or crossmember

Fault status

⚠️ Status
Transmission Fluid Temperature Sensor A Circuit Low — PCM detected a lower-than-expected signal from the transmission fluid temperature sensor circuit, indicating a possible short to ground, failed sensor, or wiring/connector issue.
🟡 Repair difficulty: Medium
⏱️ Diagnostic time: 0.5-2.0 hours

Similar codes

P0713 P0711 P0714 P0128 P0507
Repair manuals

Manual library for HUMMER

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Code

P0712

LAND ROVER P — Powertrain

Circuit low input transmission fluid temperature sensor

Brand: LAND ROVER
Type: P — Powertrain
AI status
Completed
ready
Completed 100%
Page language: EN

Causes

  • Short to ground in TFT sensor signal wire
  • Failed/shorted transmission fluid temperature sensor (NTC thermistor)
  • Corroded, bent or pushed-out connector pins at sensor or PCM
  • Damaged harness insulation, chafing, or pinched wiring
  • PCM or transmission control module internal fault (less common)
  • Aftermarket wiring or recent repairs that disturbed the circuit

Symptoms

  • Check Engine MIL illuminated with P0712 stored
  • Incorrect transmission temperature readout (if equipped)
  • Transmission may enter limp mode or default shift strategy
  • Erratic shift behavior or poor shift quality in some cases
  • Possible hard shift when fluid is actually cold or warm

What to check

  • Scan tool: read live TFT value and compare to ambient/engine temp
  • Retrieve freeze frame and pending codes; note conditions when code set
  • Visual inspection of sensor, connector, and harness for damage/corrosion
  • Backprobe sensor connector and check reference voltage (usually ~5 V) and signal voltage with key on/engine running
  • Measure sensor resistance vs. estimated transmission fluid temperature (consult vehicle-specific chart)
  • Check continuity and shorts: signal wire to PCM, signal to ground, and reference ground to PCM

Signal parameters

  • Typical signal: 0.5–5.0 V (varies by manufacturer); low voltage signals may indicate low resistance/short to ground
  • Sensor type is commonly an NTC thermistor: resistance decreases as fluid temperature rises
  • Cold fluid: higher resistance (higher voltage depending on circuit); Warm/hot fluid: lower resistance (lower voltage)
  • Reference circuit typically uses a 5 V reference from PCM and a ground return — verify both

Diagnostic algorithm

  1. Connect a scan tool and confirm P0712 is active; note live TFT reading and ambient/transmission temperature.
  2. Perform a visual inspection of the TFT sensor connector and wiring for corrosion, damage, or loose pins. Repair any obvious issues.
  3. With ignition ON (engine off), backprobe the sensor connector: verify 5 V reference (if applicable), good ground, and measure signal voltage. Compare to expected idle/ambient values.
  4. Start engine and allow transmission to warm while monitoring TFT voltage/resistance. Confirm signal changes with temperature.
  5. Measure sensor resistance at the connector (disconnect sensor if required) and compare to a known-good chart or expected NTC behavior (resistance should change with temperature).
  6. Check continuity of the signal wire from sensor to PCM and test for short to ground or short to battery using an ohmmeter with battery disconnected.
  7. If wiring and connector test good but values are out of range, replace the TFT sensor and retest.
  8. If new sensor does not clear the code and wiring is verified, suspect PCM/module fault and consider bench testing or replacement as a last step.
  9. Clear codes and perform a road/drive cycle to confirm repair; verify no reoccurrence and proper TFT live data behavior.

Likely causes

  • Connector corrosion or water intrusion at the sensor
  • Sensor element shorted internally (low resistance)
  • Signal wire contacting chassis ground or a grounded component
  • Misrouted or pinched harness near transmission or crossmember

Fault status

⚠️ Status
Transmission Fluid Temperature Sensor A Circuit Low — PCM detected a lower-than-expected signal from the transmission fluid temperature sensor circuit, indicating a possible short to ground, failed sensor, or wiring/connector issue.
🟡 Repair difficulty: Medium
⏱️ Diagnostic time: 0.5-2.0 hours

Similar codes

P0713 P0711 P0714 P0128 P0507
320

Browse 320 LAND ROVER manuals: repair procedures, diagnostics, wiring diagrams, component locations, service data and Labor Times by year, model and trim.

LAND ROVER

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Code

P0712

MERCEDES-BENZ P — Powertrain

Transmission Fluid Temperature Sensor Circuit Low Input

Brand: MERCEDES-BENZ
Type: P — Powertrain
AI status
Completed
ready
Completed 100%
Page language: EN

Causes

  • Short to ground in TFT sensor signal wire
  • Failed/shorted transmission fluid temperature sensor (NTC thermistor)
  • Corroded, bent or pushed-out connector pins at sensor or PCM
  • Damaged harness insulation, chafing, or pinched wiring
  • PCM or transmission control module internal fault (less common)
  • Aftermarket wiring or recent repairs that disturbed the circuit

Symptoms

  • Check Engine MIL illuminated with P0712 stored
  • Incorrect transmission temperature readout (if equipped)
  • Transmission may enter limp mode or default shift strategy
  • Erratic shift behavior or poor shift quality in some cases
  • Possible hard shift when fluid is actually cold or warm

What to check

  • Scan tool: read live TFT value and compare to ambient/engine temp
  • Retrieve freeze frame and pending codes; note conditions when code set
  • Visual inspection of sensor, connector, and harness for damage/corrosion
  • Backprobe sensor connector and check reference voltage (usually ~5 V) and signal voltage with key on/engine running
  • Measure sensor resistance vs. estimated transmission fluid temperature (consult vehicle-specific chart)
  • Check continuity and shorts: signal wire to PCM, signal to ground, and reference ground to PCM

Signal parameters

  • Typical signal: 0.5–5.0 V (varies by manufacturer); low voltage signals may indicate low resistance/short to ground
  • Sensor type is commonly an NTC thermistor: resistance decreases as fluid temperature rises
  • Cold fluid: higher resistance (higher voltage depending on circuit); Warm/hot fluid: lower resistance (lower voltage)
  • Reference circuit typically uses a 5 V reference from PCM and a ground return — verify both

Diagnostic algorithm

  1. Connect a scan tool and confirm P0712 is active; note live TFT reading and ambient/transmission temperature.
  2. Perform a visual inspection of the TFT sensor connector and wiring for corrosion, damage, or loose pins. Repair any obvious issues.
  3. With ignition ON (engine off), backprobe the sensor connector: verify 5 V reference (if applicable), good ground, and measure signal voltage. Compare to expected idle/ambient values.
  4. Start engine and allow transmission to warm while monitoring TFT voltage/resistance. Confirm signal changes with temperature.
  5. Measure sensor resistance at the connector (disconnect sensor if required) and compare to a known-good chart or expected NTC behavior (resistance should change with temperature).
  6. Check continuity of the signal wire from sensor to PCM and test for short to ground or short to battery using an ohmmeter with battery disconnected.
  7. If wiring and connector test good but values are out of range, replace the TFT sensor and retest.
  8. If new sensor does not clear the code and wiring is verified, suspect PCM/module fault and consider bench testing or replacement as a last step.
  9. Clear codes and perform a road/drive cycle to confirm repair; verify no reoccurrence and proper TFT live data behavior.

Likely causes

  • Connector corrosion or water intrusion at the sensor
  • Sensor element shorted internally (low resistance)
  • Signal wire contacting chassis ground or a grounded component
  • Misrouted or pinched harness near transmission or crossmember

Fault status

⚠️ Status
Transmission Fluid Temperature Sensor A Circuit Low — PCM detected a lower-than-expected signal from the transmission fluid temperature sensor circuit, indicating a possible short to ground, failed sensor, or wiring/connector issue.
🟡 Repair difficulty: Medium
⏱️ Diagnostic time: 0.5-2.0 hours

Similar codes

P0713 P0711 P0714 P0128 P0507
856

Browse 856 MERCEDES-BENZ manuals: repair procedures, diagnostics, wiring diagrams, component locations, service data and Labor Times by year, model and trim.

MERCEDES-BENZ

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Code

P0712

MITSUBISHI P — Powertrain

T/M fluid TEMP.SNSR.short

Brand: MITSUBISHI
Type: P — Powertrain
AI status
Completed
ready
Completed 100%
Page language: EN

Causes

  • Short to ground in TFT sensor signal wire
  • Failed/shorted transmission fluid temperature sensor (NTC thermistor)
  • Corroded, bent or pushed-out connector pins at sensor or PCM
  • Damaged harness insulation, chafing, or pinched wiring
  • PCM or transmission control module internal fault (less common)
  • Aftermarket wiring or recent repairs that disturbed the circuit

Symptoms

  • Check Engine MIL illuminated with P0712 stored
  • Incorrect transmission temperature readout (if equipped)
  • Transmission may enter limp mode or default shift strategy
  • Erratic shift behavior or poor shift quality in some cases
  • Possible hard shift when fluid is actually cold or warm

What to check

  • Scan tool: read live TFT value and compare to ambient/engine temp
  • Retrieve freeze frame and pending codes; note conditions when code set
  • Visual inspection of sensor, connector, and harness for damage/corrosion
  • Backprobe sensor connector and check reference voltage (usually ~5 V) and signal voltage with key on/engine running
  • Measure sensor resistance vs. estimated transmission fluid temperature (consult vehicle-specific chart)
  • Check continuity and shorts: signal wire to PCM, signal to ground, and reference ground to PCM

Signal parameters

  • Typical signal: 0.5–5.0 V (varies by manufacturer); low voltage signals may indicate low resistance/short to ground
  • Sensor type is commonly an NTC thermistor: resistance decreases as fluid temperature rises
  • Cold fluid: higher resistance (higher voltage depending on circuit); Warm/hot fluid: lower resistance (lower voltage)
  • Reference circuit typically uses a 5 V reference from PCM and a ground return — verify both

Diagnostic algorithm

  1. Connect a scan tool and confirm P0712 is active; note live TFT reading and ambient/transmission temperature.
  2. Perform a visual inspection of the TFT sensor connector and wiring for corrosion, damage, or loose pins. Repair any obvious issues.
  3. With ignition ON (engine off), backprobe the sensor connector: verify 5 V reference (if applicable), good ground, and measure signal voltage. Compare to expected idle/ambient values.
  4. Start engine and allow transmission to warm while monitoring TFT voltage/resistance. Confirm signal changes with temperature.
  5. Measure sensor resistance at the connector (disconnect sensor if required) and compare to a known-good chart or expected NTC behavior (resistance should change with temperature).
  6. Check continuity of the signal wire from sensor to PCM and test for short to ground or short to battery using an ohmmeter with battery disconnected.
  7. If wiring and connector test good but values are out of range, replace the TFT sensor and retest.
  8. If new sensor does not clear the code and wiring is verified, suspect PCM/module fault and consider bench testing or replacement as a last step.
  9. Clear codes and perform a road/drive cycle to confirm repair; verify no reoccurrence and proper TFT live data behavior.

Likely causes

  • Connector corrosion or water intrusion at the sensor
  • Sensor element shorted internally (low resistance)
  • Signal wire contacting chassis ground or a grounded component
  • Misrouted or pinched harness near transmission or crossmember

Fault status

⚠️ Status
Transmission Fluid Temperature Sensor A Circuit Low — PCM detected a lower-than-expected signal from the transmission fluid temperature sensor circuit, indicating a possible short to ground, failed sensor, or wiring/connector issue.
🟡 Repair difficulty: Medium
⏱️ Diagnostic time: 0.5-2.0 hours

Similar codes

P0713 P0711 P0714 P0128 P0507
406

Browse 406 MITSUBISHI manuals: repair procedures, diagnostics, wiring diagrams, component locations, service data and Labor Times by year, model and trim.

MITSUBISHI

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Code

P0712

SEAT P — Powertrain

Transmission fluid temperature sensor circuit low input

Brand: SEAT
Type: P — Powertrain
AI status
Completed
ready
Completed 100%
Page language: EN

Causes

  • Short to ground in TFT sensor signal wire
  • Failed/shorted transmission fluid temperature sensor (NTC thermistor)
  • Corroded, bent or pushed-out connector pins at sensor or PCM
  • Damaged harness insulation, chafing, or pinched wiring
  • PCM or transmission control module internal fault (less common)
  • Aftermarket wiring or recent repairs that disturbed the circuit

Symptoms

  • Check Engine MIL illuminated with P0712 stored
  • Incorrect transmission temperature readout (if equipped)
  • Transmission may enter limp mode or default shift strategy
  • Erratic shift behavior or poor shift quality in some cases
  • Possible hard shift when fluid is actually cold or warm

What to check

  • Scan tool: read live TFT value and compare to ambient/engine temp
  • Retrieve freeze frame and pending codes; note conditions when code set
  • Visual inspection of sensor, connector, and harness for damage/corrosion
  • Backprobe sensor connector and check reference voltage (usually ~5 V) and signal voltage with key on/engine running
  • Measure sensor resistance vs. estimated transmission fluid temperature (consult vehicle-specific chart)
  • Check continuity and shorts: signal wire to PCM, signal to ground, and reference ground to PCM

Signal parameters

  • Typical signal: 0.5–5.0 V (varies by manufacturer); low voltage signals may indicate low resistance/short to ground
  • Sensor type is commonly an NTC thermistor: resistance decreases as fluid temperature rises
  • Cold fluid: higher resistance (higher voltage depending on circuit); Warm/hot fluid: lower resistance (lower voltage)
  • Reference circuit typically uses a 5 V reference from PCM and a ground return — verify both

Diagnostic algorithm

  1. Connect a scan tool and confirm P0712 is active; note live TFT reading and ambient/transmission temperature.
  2. Perform a visual inspection of the TFT sensor connector and wiring for corrosion, damage, or loose pins. Repair any obvious issues.
  3. With ignition ON (engine off), backprobe the sensor connector: verify 5 V reference (if applicable), good ground, and measure signal voltage. Compare to expected idle/ambient values.
  4. Start engine and allow transmission to warm while monitoring TFT voltage/resistance. Confirm signal changes with temperature.
  5. Measure sensor resistance at the connector (disconnect sensor if required) and compare to a known-good chart or expected NTC behavior (resistance should change with temperature).
  6. Check continuity of the signal wire from sensor to PCM and test for short to ground or short to battery using an ohmmeter with battery disconnected.
  7. If wiring and connector test good but values are out of range, replace the TFT sensor and retest.
  8. If new sensor does not clear the code and wiring is verified, suspect PCM/module fault and consider bench testing or replacement as a last step.
  9. Clear codes and perform a road/drive cycle to confirm repair; verify no reoccurrence and proper TFT live data behavior.

Likely causes

  • Connector corrosion or water intrusion at the sensor
  • Sensor element shorted internally (low resistance)
  • Signal wire contacting chassis ground or a grounded component
  • Misrouted or pinched harness near transmission or crossmember

Fault status

⚠️ Status
Transmission Fluid Temperature Sensor A Circuit Low — PCM detected a lower-than-expected signal from the transmission fluid temperature sensor circuit, indicating a possible short to ground, failed sensor, or wiring/connector issue.
🟡 Repair difficulty: Medium
⏱️ Diagnostic time: 0.5-2.0 hours

Similar codes

P0713 P0711 P0714 P0128 P0507
Your experience will help others
+100 karma for a short comment :)
Keep it short and practical. Up to 500 characters.
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