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Home >> Ford >> 1994 >> Mustang V6-232 3.8L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Pinpoint Tests >> TF - Output Shaft Speed (OSS) Sensor >> TF5 - Check OSS Resistance
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TF5 - Check OSS Resistance



- Key Off.

- OSS disconnected.

- Measure resistance of OSS.

- Is resistance between 450 and 650 ohms?

YES -- GO to Transmission Section to verify internal components. If OK, then replace PCM. REMOVE breakout box. RECONNECT OSS. REPEAT Transmission Drive Cycle. REFER to TF1. TF1 - Continuous DTC 0720: Perform Transmission Drive Cycle

NO -- REPLACE OSS. REMOVE breakout box. REPEAT Transmission Drive Cycle. REFER to TF1. TF1 - Continuous DTC 0720: Perform Transmission Drive Cycle

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