Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSFORD2007ESCAPE BASE, 2.3 Z, FWD, AUTOMATICREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 5 (ENGINE CONTROLS - POWERTRAIN DTC CHARTS AND DESCRIPTIONS - (HYBRID))DTC DIAGNOSISP2800 - TRANSMISSION RANGE SENSOR B CIRCUIT (PRNDL INPUT)
2007 Ford Escape Base, 2.3 Z, FWD, Automatic
P2800 - Transmission Range Sensor B Circuit (PRNDL Input)
2007 Ford Escape Base, 2.3 Z, FWD, AutomaticSECTION P2800 - Transmission Range Sensor B Circuit (PRNDL Input)
WARNING: This page is about a different variant/trim than selected.
P2800 - TRANSMISSION RANGE SENSOR B CIRCUIT (PRNDL INPUT)
| Description: | The PCM checks the gear selector position by monitoring 3 independent voltage signals from the transmission range (TR) sensor. The TR voltages are then compared to an allowed voltage range for each gear. The test fails when the compared voltages are out of range. This DTC indicates that 1 TR signal is more than 1 band away from the majority. | |||
| Possible Causes: |
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| Diagnostic Aids: | Monitor the TR_A1, TR_A2, and TR_A3 sensor voltage PIDs. The TR_A1 sensor voltage has a negative slope, and TR_A2, and TR_A3 sensor voltages have a positive slope. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory | |
| All | refer to PINPOINT TEST TA . | |||
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.