Engine-Codes - Ford - P1636 1999 FORD F150

P1636 1999 FORD F150 Code - Inductive Signature Chip Communication Error

- Code Popularity: 2,167 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
What is this?
Table of contents
What does this mean?

|What are the Possible Causes of the P1636 1999 FORD F150 Code?

  • Reprogram Powertrain Control Module (PCM)
  • Damaged key chip
  • Faulty Powertrain Control Module

|How to Fix the P1636 1999 FORD F150 Code?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Search P1636 1999 Ford F150 Questions and Answers

|What is the cost to diagnose the P1636 1999 FORD F150 code?

Labor: 1.0

The cost to diagnose the P1636 1999 FORD F150 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are P1636 1999 FORD F150 code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|What Does the P1636 1999 FORD F150 Code Mean?

The Powertrain Control Module (PCM) monitors the communications with the Inductive Signature Chip. The Diagnostic Trouble Code (DTC) indicates the Powertrain Control Module has lost communication with the Inductive Signature Chip.

Inductive Signature Chip Communication Error

|Need more information with the P1636 1999 FORD F150 code?

Need more information on how to fix the P1636 1999 FORD F150 code?
Get Access to Factory Service Manuals

|Need help with a P1636 1999 FORD F150 code?

Get the P1636 1999 Ford F150 code diagnosed by a professional: Find a repair shop in your area

Related Information