Ford F150 Pickup. Instruction — part 1410

SUMMARY

If no DTC is present but driveability concern still exists, go to TROUBLE SHOOTING - NO CODES -
CNG, FLEX-FUEL & GASOLINE article for symptom diagnosis or intermittent diagnostic procedures.

2003 Ford Pickup F150

2003 ENGINE PERFORMANCE Self-Diagnostics - CNG, Flex-Fuel & Gasoline

2003 Ford Pickup F150

2003 ENGINE PERFORMANCE Self-Diagnostics - CNG, Flex-Fuel & Gasoline

DIAGNOSTIC TROUBLE CODE DEFINITIONS

If a DTC appears with an "x" in the numerator (example DTC P071x), "x" denotes any number between 0-9. If
a "P" series DTC appears that is not listed in, diagnose by symptom in TROUBLE SHOOTING - NO CODES
- CNG, FLEX-FUEL & GASOLINE article for symptom diagnosis. On some models, PCM is capable of
storing some body DTCs. If any "B", "C" or "U" series DTCs are retrieved (example DTC B1213, C1702 or
U2195), go to appropriate MODULE COMMUNICATIONS NETWORK article in ACCESSORIES &
EQUIPMENT to determine test to perform.

DIAGNOSTIC TROUBLE CODE INDEX

NOTE:

For DTC descriptions, see Fig. 4-Fig. 61 .

NOTE:

Prior to performing any system test, see HOW TO USE SYSTEM TESTS under
SYSTEM TESTS. If instructed to replace Powertrain Control Module (PCM) after
performing a system test, new PCM must be programmed. See PROGRAMMING
PCM.

DTC

(1)(2)

Go To

P0010

For KOEO & KOER, Test HK , Step 2)

For Continuous Memory, Test HK1)

P0011

For Continuous Memory Only, Test HK , Step 11)

P0012

For Continuous Memory Only, Test HK , Step 11)

P0020

For KOEO & KOER, Test HK , Step 2)

For Continuous Memory, Test HK , Step 1)

P0021

For Continuous Memory Only, Test HK , Step 11)

P0022

For Continuous Memory Only, Test HK , Step 11)

P0040

NGV Models

For KOER Only, Test HA , Step 100)

All Others

For KOER Only, Test H , Step 110)

P0041

NGV Models

For KOER Only, Test HA , Step 100)

All Others

For KOER Only, Test H , Step 110)

P0068

LS & Thunderbird

For KOEO, KOER & Continuous Memory, Test

DV , Step 11)

All Others

For KOER & Continuous Memory Only, Test

DH , Step 15)

P0102

For KOER & Continuous Memory Only, Test DC ,

Step 2)

P0103

For KOEO, KOER & Continuous Memory, Test

DC , Step 20)

P0106

For KOEO, KOER & Continuous Memory, Test

DQ , Step 1)

2003 Ford Pickup F150

2003 ENGINE PERFORMANCE Self-Diagnostics - CNG, Flex-Fuel & Gasoline

2003 Ford Pickup F150

2003 ENGINE PERFORMANCE Self-Diagnostics - CNG, Flex-Fuel & Gasoline

P0107

With MAP Or TMAP

For KOEO & KOER, Test DM , Step 1)

For Continuous Memory, Test DM , Step 6)

All Others

For KOEO, KOER & Continuous Memory, Test

DQ , Step 1)

P0108

With MAP Or TMAP

For KOEO & KOER, Test DM , Step 1)

For Continuous Memory, Test DM , Step 6)

All Others

For KOEO, KOER & Continuous Memory, Test

DQ , Step 1)

P0109

For KOEO, KOER & Continuous Memory, Test

DQ , Step 1)

P0112

For KOEO & KOER, Test DA , Step 20)

For Continuous Memory, Test DA , Step 90)

P0113

For KOEO & KOER, Test DA , Step 10)

For Continuous Memory, Test DA , Step 90)

P0116

(3)

Vehicles With Cylinder Head Temperature
Sensor

For Continuous Memory Only, Test DL , Step

80)

Vehicles With Engine Coolant Temperature
Sensor Only Or Both

For Continuous Memory Only, Test DA , Step

80)

P0117

(3)

Vehicles With Cylinder Head Temperature
Sensor

For KOEO & KOER, Test DL , Step 20)

For Continuous Memory, Test DL , Step 90)

Vehicles With Engine Coolant Temperature
Sensor Only Or Both

For KOEO & KOER, Test DA , Step 20)

For Continuous Memory, Test DA , Step 90)

P0118

(3)

Vehicles With Cylinder Head Temperature
Sensor

For KOEO & KOER, Test DL , Step 10)

For Continuous Memory, Test DL , Step 90)

Vehicles With Engine Coolant Temperature
Sensor Only Or Both

For KOEO & KOER, Test DA , Step 10)

For Continuous Memory, Test DA , Step 90)

P0121

LS & Thunderbird

For KOEO, KOER & Continuous Memory, Test

DV , Step 1)

All Others

For KOER & Continuous Memory Only, Test

DH , Step 22)

P0122

LS & Thunderbird

For KOEO, KOER & Continuous Memory, Test

DV , Step 2)

All Others

For KOEO, KOER & Continuous Memory, Test

DH , Step 11)

P0123

2003 Ford Pickup F150

2003 ENGINE PERFORMANCE Self-Diagnostics - CNG, Flex-Fuel & Gasoline

LS & Thunderbird

For KOEO, KOER & Continuous Memory, Test

DV , Step 7)

All Others

For KOEO, KOER & Continuous Memory, Test

DH , Step 8)

P0125

Vehicles With Cylinder Head Temperature
Sensor

For Continuous Memory Only, Test DL , Step

110)

Vehicles With Engine Coolant Temperature
Sensor Only Or Both

For Continuous Memory Only, Test DA , Step

100)

P0127

4.6L SC & 5.4L SC Only

For KOEO, KOER & Continuous Memory, Test

DU , Step 30)

P0128

Vehicles With Cylinder Head Temperature
Sensor

For Continuous Memory Only, Test DL , Step

110)

Vehicles With Engine Coolant Temperature
Sensor Only Or Both

For Continuous Memory Only, Test DA , Step

100)

P0131

For Continuous Memory Only, Test H , Step 27)

P0132

For KOEO, KOER & Continuous Memory, Test

H , Step 115)

P0133

For Continuous Memory Only, Test H , Step 20)

P0135

NGV Models

For KOEO, KOER & Continuous Memory, Test

HA , Step 30)

All Others

For KOEO, KOER & Continuous Memory, Test

H , Step 30)

P0136

For Continuous Memory Only, Test H , Step 80)

P0138

For KOEO, KOER & Continuous Memory, Test

H , Step 115)

P0141

NGV Models

For KOEO, KOER & Continuous Memory, Test

HA , Step 30)

All Others

For KOEO, KOER & Continuous Memory, Test

H , Step 30)

P0148

For Continuous Memory Only, Test HC , Step 1)

P0151

For Continuous Memory Only, Test H , Step 27)

P0152

For KOEO, KOER & Continuous Memory, Test

H , Step 115)

P0153

For Continuous Memory Only, Test H , Step 20)

P0155

NGV Models

For KOEO, KOER & Continuous Memory, Test

HA , Step 30)

All Others

For KOEO, KOER & Continuous Memory, Test

2003 Ford Pickup F150

2003 ENGINE PERFORMANCE Self-Diagnostics - CNG, Flex-Fuel & Gasoline