HAS CODE FOR BANK 1 SENSOR 2 OXYGEN HEATER CIRCUIT, RANDOM MISFIRE AND CATALYTIC CONVERTER EFFICACY BANK 2, MOST OF THE MISFIRING IS ON CYLINDER #3, CHECK VOLTAGE ANS GROUND GOING TO BANK 1 SENSOR 2 OXYGEN HEATER CIRCUIT, IT HAS VOLTAGE AND GROUND, TIGHTENED UP THE PINS FOR THE ELECTRICAL CONNECTOR. THE CATALYTIC CONVERTER CODE IS A HISTORY CODE, LOOKED AT DATA WHILE DRIVING AND IT IS WORKING AT THIS TIME. MAY NEED A CATALYTIC CONVERTER
FUEL PRESSURE SENSOR – Remove & Replace – V6 On Fuel Feed Pipe – [NOTE: Labor estimates listed are for R&R only and DOES NOT include diagnosis time.]
HAS CODE FOR THROTTLE POSITION CIRCUIT HIGH. TESTED POWER AND GROUND TO THROTTLE BODY. FOUND A WIRE BROKE ON THE 5 VOLT REFERENCE AT THROTTLE BODY CONNECTOR. REPLACED THROTTLE BODY PIGTAIL, NO CODES RETURNED. HAS CODE FOR FUEL PRESSURE SENSOR CIRCUIT HIGH, TESTED WIRING GOING TO FUEL PRESSURE SENSOR (UNDER VEHICLE), WHEN TESTING SENSOR FOUND IT WAS DAMP AFTER UNPLUGGING PIGTAIL REPLACED SENSOR STILL COMING UP WITH SAME CODE, DID MORE TESTING BETWEEN FUEL PRESSURE SENSOR AND FUEL PUMP CONTROL DRIVER MODULE, NOTICED SOMEBODY HAS BEEN IN THE CONNECTORS, FOUND DIAMETRIC GREASE IN THE CONNECTORS. ALL WIRING CHECKED GOOD FOUND LOW SIDE REFERENCE WIRE FROM FUEL PRESSURE SENSOR GOING INTO DRIVER MODULE DID NOT HAVE A LOT OF RESISTANCE ON THE INDIVIDUAL PIN, REMOVED FEMALE SIDE OF THAT CIRCUIT AND TIGHTENED UP THE CONNECTOR. TEST DROVE VEHICLE AND CODE NEVER RETURNED. PRESSURIZED COOLING SYSTEM AND FOUND THAT THE COOLANT SURGE TANK WAS CRACKED AND LEAKING COOLANT. REPLACED COOLANT SURGE TANK, NO LEAKS RETURNED.
DOUG S. gave our service a 5 star review on 12/22/2023
HAS CODES FOR RANDOM MISFIRE, REMOVED IGNITION COIL AND NOTICED CORROSION WHERE THE SPARK PLUG CONTACTS THE SPARK PLUGS. NEEDS NEW SPARK PLUGS AND IGNITION COIL BOOTS.
JANE M. gave our service a 5 star review on 9/13/2023