TT 97 18 02

Technical Tips
Technical Tip
Topic
97-18-02TT - Cylinders 1,2,3 or 4 - Injector Circuit Faults P0201, P0202, P0203 or P0204
Market area
United States 444 Volkswagen of America, Inc. (6444)
Brand
Volkswagen
Date
December 14, 2018
Condition
ATTENTION:
THIS IS A TECH TIP, NOT A TECHNICAL BULLETIN.
TECH TIPS ARE NOT ASSOCIATED WITH WARRANTY CLAIMING.
Cylinders 1, 2, 3 or 4 - Injector Circuit Faults P0201, P0202, P0203 or P0204
Model(s)
Year
Passat, Jetta,
Beetle, Tiguan
LWB
2018
Eng. Code
Trans. Code
VIN Range From
VIN Range To
All
All
All
2.0L
(DDSA, DGUA)
Technical Background
Injector circuit fault code(s) stored in the ECM. Caused by harness connection issues.
Service
Inspect the injector harness (the short 8 pin harness), for bent or loose connections.

Repair any concerns noted.
Inspect the injector pins for damage and verify the connector is fully seated and connector lock is engaged.

Repair any concerns.
If there are no issues with the injector harness:

Replace the 105 pin Engine harness. Once completed, road test and re-evaluate engine performance.
Additional Information
Revision History
Revision Number
Released Date
Reason For Update
2053319/1
12/14/18
Original publication.
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