JEEP

18-068-16

Manufacturer communications

Publication date: 2016-06-16
Received by NHTSA: 2016-09-14
NHTSA record numbers: 10080063

Manufacturer summary

Original wording in English

" MIL ILLUMINATION: DTCS P112C AND/OR P112D THIS BULLETIN INVOLVES REPLACING THE POST CATALYST POSITION O2 SENSOR. A SMALL NUMBER OF CUSTOMERS MAY EXPERIENCE A MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION. UPON FURTHER INVESTIGATION THE TECHNICIAN MAY FIND THE FOLLOWING DIAGNOSTIC TROUBLE CODES (DTCS) STORED OR ACTIVE: · P112C - O2 SENSOR 2/1 PUMPING UNDERCURRENT. · P112D - O2 SENSOR 2/1 PUMPING OVERCURRENT. "

NHTSA manufacturer communications ↗

Reported code forms

P112C P112D

Manufacturer wording

Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.

JeepP112C

O2 SENSOR 2/1 PUMPING UNDERCURRENT

NHTSA 10080063

JeepP112D

O2 SENSOR 2/1 PUMPING OVERCURRENT

NHTSA 10080063

Check vehicle applicability

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Make	Model	Model year
Jeep	CHEROKEE	2016
Jeep	CHEROKEE	2015

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