2003 f250 a/c clutch not engaging

Asked by Aug 22, 2015 at 09:38 PM about the Ford F-250

Question type: Maintenance & Repair

jumper high & low switches ,voltage at both.no voltage at compressor pigtail. Have pulled
relay -jumper and compressor works &a system blows cold air good...

1 Answer

Found broke wire at cylinder head temp sensor.The PCM would not send single to a/c relay while cylinder head sensor in fault. Replaced sensor and pigtail for cylinder head temp.Next I cycled key a few times then started engine. A/C working fine now.. PCM-----power control module

Your Answer

Add photo

Related Questions

Search Ford F-250 Questions

Ford F-250 Experts

#1 tennisshoes
tennisshoes
Reputation 530
#2 FordNut
FordNut
Reputation 510
#3 dandyoun
dandyoun
Reputation 340
View All

Related Models For Sale

Used Ford F-250 Super Duty
479 Great Deals out of 42,554 listings starting at $2,995
Used Ford F-150
3,371 Great Deals out of 203,973 listings starting at $1,273
Used Ford F-350
345 listings starting at $8,990
Used Dodge Ram 2500
175 Great Deals out of 5,612 listings starting at $2,900
Used Ford F-350 Super Duty
459 Great Deals out of 26,744 listings starting at $3,900
Used Chevrolet Silverado 2500HD
421 Great Deals out of 29,176 listings starting at $2,998
Used Chevrolet Silverado 1500
2,604 Great Deals out of 149,094 listings starting at $1,800
Used Chevrolet Silverado 2500
5 Great Deals out of 253 listings starting at $4,500
Used Dodge Ram 1500
547 Great Deals out of 12,938 listings starting at $1,795
Used GMC Sierra 2500HD
123 Great Deals out of 13,769 listings starting at $1,500
Used Toyota Tundra
662 Great Deals out of 28,227 listings starting at $1,599
Used GMC Sierra 1500
1,145 Great Deals out of 57,997 listings starting at $995
Used Ram 2500
194 Great Deals out of 29,787 listings starting at $5,950
Used GMC Sierra 2500
3 Great Deals out of 189 listings starting at $6,990
Used Dodge Ram 3500
85 Great Deals out of 2,413 listings starting at $5,000