AutoCodes - Ford - P0232 2009 FORD FUSION

P0232 2009 FORD FUSION Code - Fuel Pump Secondary Circuit High

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|P0232 2009 FORD FUSION code possible causes

  • Blown Fuel Pump fuse
  • Open Fuel Pump Monitor Circuit
  • Faulty Fuel Pump Relay
  • Damaged Engine Control Module (ECM)

|How do I fix the P0232 2009 FORD FUSION code?

Check 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.

|P0232 2009 FORD FUSION code tech notes

For some FORD models:
1. Disconnect the inertia switch harness connector
2. Turn key to ON position (Engine OFF)
3. Measure voltage of circuit between inertia switch harness connector and ground
4. If battery voltage is found, replaced Inertia Switch
5. Clear codes

|Cost of diagnosing the P0232 2009 FORD FUSION code

Labor: 1.0

The cost of diagnosing the P0232 2009 FORD FUSION 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.

|When is the P0232 2009 FORD FUSION code detected?

The code will be set if a low voltage on the control circuit of the fuel pump relay is detected by the ECM.

|What are P0232 2009 FORD FUSION code possible symptoms?

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

|P0232 2009 FORD FUSION code description

The Powertrain Control Module (PCM) monitors the Fuel Pump Monitor (FPM) circuit. This test fails when the PCM detects voltage on the FPM circuit while the fuel pump is commanded OFF. The FPM circuit is wired to a pull-up voltage inside the PCM. The FPM circuit goes high if, with the ignition ON, engine OFF and the fuel pump commanded OFF, the FPM/FP PWR circuit loses its path to ground through the fuel pump. The FPM circuit also goes high if the FPM/FP PWR circuit is short to voltage.
OBDII Code P0232 2009 Ford Fusion - Fuel Pump Secondary Circuit High - AutoCodes.com

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|P0232 2009 FORD FUSION code comments

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Repair Importance Level: 3
 
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