Excursion 4WD V10-6.8L VIN S (2000)
P1635 - P1639: Testing and Inspection
P1636
For diagnosis of code P1636 refer to chart
P1461 - P1641
NOTE 18: DTC 1636 indicates the PCM has lost communication withthe Inductive Signature Chip. Replace the PCM (refer to Flash Electrically
Eraseable Programmable Read Only Memory - Flash EEPROM). See: Powertrain Management/Computers and Control Systems/Testing and
Inspection/Programming and Relearning
If there is no link in the chart then:
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This code is not a valid code for this vehicle
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Or information published by the manufacturer for this vehicle did not include this code
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