× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2004 Ford Focus SE 2.3L Surge
Posted to Ford Driveability on 9/4/2007 3 Replies

Started by getting above codes from vehicle modules using a Genysis scanner. Inspected datastream & found long term fuel trim around -12% with short term around 0%. Checked freeze frame data & found code P1235 set @ 22mph, light throttle, operating temperature...

3 Replies Received (View Replies)

  Related Documents & Media  2004 Ford Focus SE

 
Message Closed w/FIX

car Vehicle Data

2004 Ford Focus SE

VIN 1FAFP34Z04
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsSurge
OccursIntermittently
Misc.Pzev

Trouble Codes

B1317Battery Volt High - In ABS
B1318Battery Volt Low - In ABS Air Bag
B1350Heated Rear Screen Relay Short To Ground - In GEM
B1499Lamp Turn Signal Left Circuit Fail - In GEM
B1681PATS Receiver Module Signal Not Received
P1235Fuel Injector 5 Output Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

2004 Ford Focus SE

VIN 1FAFP34Z04
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsSurge
OccursIntermittently
Misc.Pzev

Trouble Codes

B1317Battery Volt High - In ABS
B1318Battery Volt Low - In ABS Air Bag
B1350Heated Rear Screen Relay Short To Ground - In GEM
B1499Lamp Turn Signal Left Circuit Fail - In GEM
B1681PATS Receiver Module Signal Not Received
P1235Fuel Injector 5 Output Circuit Malfunction