Volkswagen Tiguan Check Engine Light is On

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VIN: WVG**************
Mileage: 10,000 - 20,000 miles
Repair Date: August 2014
Location: California

CUSTOMER STATES THE CHECK ENGINE LGHT ON 12135 03366 008 vacuum sebsor faulty vacuum sensor on VACUUM SUPPLY hose from brake booster to vacuum pump, performed gff diag and hcecked all vacuum hoses associated with hose, for cracks, pinching, or looses, all hoss ok, disconect hose going into intae manfiold from vacuum pup and supplied vacuum as per gff diag and vaucum held at 2.0 pi. ordered and replaced vacuum esnsor .

VIN: WVG**************
Mileage: 50,000 - 60,000 miles
Repair Date: June 2016
Location: New Jersey

* CHECK ENGINE LIGHT C/S TURBO/ SUER CHARGER UNDER BOOT 54716 Scanned for falts with GFF and FINDING P0299 for underboost. Checked and heard WASTE GATE on turbo carger rattLing. Test drove and MONITORING MVB and found that boost PRESSURES HAS UNDERNEATH pec. Replaed turbo and all gaskets and sals . Filled with new coolant and test drove again. No fautls returned and boost pressure HAVE now in spec. Vendro code for TURBO CHARGER is JH5. WARRANTY IN PRCOESS.

VIN: WVG**************
Mileage: 50,000 - 60,000 miles
Repair Date: July 2020
Location: Wisconsin

INSECT ENGINE LIGHT IS ON GFF - FALT FOR TRBO - WASTEGATE SEIZED - REPLACE . TURBOCHARGER REMOV+REINSTALL

VIN: WVG**************
Mileage: 80,000 - 90,000 miles
Repair Date: August 2015
Location: Iowa

C/S: ENGINE FAULT - WORKSHPO 80006 POOR ELECTRICAL CONNECTION TO THROTLE VALVE. VERIFIED CUSTOMER'S CONCERN. CHECK ENGINE LIHGT IS ON. PERFORMED ODIS DIAGNOSIS. FAULT P0221 THROTTLE/PEDAL POSITION SENSOR/SWITCH B RANGE/PERFORMANCE INTERMITTENT; P0121 THROTTE/PEDAL POSITOIN ESNSOR A CIRCUIT RANGE/PERFORMANCE INTERMITTENT. Technical Serviec Bulletin: Transatcion No.: 2018652/4 01-12-14 - MIL ON, DTCs P1545, P0121, P0123, P0221 or P0222 Stord in ECM Fault Memory. Release date: Apr 27, 2012. Techncal Bakground: CONTACTS resistance in the PCM CRKT ? throttle valve. Production Solution: Optimized wiring and ontacts. SENT ESTIMATE. RELACED CONNECTOR/WIRES /SEALS TO THROT VALVE. VENDER FEP. ROAD TEST: 80001,80006. ROAD TET FNE. WILL HAVE EHICLE DRIEN FOR QUAILTY CONTROL. .

VIN: WVG**************
Mileage: 50,000 - 60,000 miles
Repair Date: February 2015
Location: California

(818) Tire PRESSURES check completed.FRONT________ REAR________. Replaced water pump , adapter and pipe seal.... verified repairs after.. Resealed valve cover and replcaed vacuum PUMP MODULE agsket. Replcaed front upper timing chain seal . VERIFICATION repairs and NO. leaks found after erpairs.. Replaced engine harness and reet engine light .... Verified repairs. .

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