Holden Vt C1938 Engine Trouble Code
Holden Vt C1938 if your catalytic convertor fails completely, you eventually won't be able to keep the car running. Your gas mileage will also be terrible, so you should try and fix it as soon as you can. Unfortunately, the average replacement cost is around $2,000 and you can't do it yourself unless you're an experienced mechanic.
Holden Vt C1938 Code Meaning :
OBD-II Diagnostic Chassis (C) Trouble Code For Engine
Fuel And Air Metering
Engine Oil Temperature Sensor Malfunction
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Holden Vt car engine light came on code C1938 the reason should be . However manufacturer may have a different definition for the C1938 OBD-II Diagnostic Chassis (C) Trouble Code. So you should chech it on our car models.
C1938 OBD-II Diagnostic Chassis (C) Trouble Code Description
C1938 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For C1938 Code
The reason of C1938 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.C1938 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.
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