Roadmaster V8-350 5.7L (1994)
Removing Knock Sensor Module From PCM
7. Remove knock sensor module from PCM
Install or Connect:
1. Install knock sensor module and access cover
2. Install PCM in vehicle
3. Connect PCM electrical connectors
4. Connect PCM mounting hardware
5. Connect negative battery cable
EEPROM Programming
CAUTION:The software/calibration used for PCM reprogramming must match the vehicle application, or improper operation and/or damage may
occur.
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Ensure battery is charged
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Turn ignition "ON"
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Ensure connections to the Data Link Connector (DLC) and battery/cigar lighter are secure
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Follow the most current Techline terminal/equipment instructions
PCM Reprogramming Failure
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Check PCM connections
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Check Decline terminal/equipment for latest software version
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Repeat reprogramming procedures. If it fails again, replace the PCM. The replacement PCM must be programmed.
PCM Functional Check
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Refer to DIAGNOSIS, TESTING AND INSPECTION PROCEDURES.