Oxygen Sensor - MIL ON DTC P0136 Set

Classification:
EC98-028

Reference:
ITB98-052

Date:
December 1, 1998

1996 I30 MIL "ON", DTC P0136 - SENSOR NOT RESPONDING ADEQUATELY

APPLIED VEHICLE:
All 1996 I30 (CA32)

SERVICE INFORMATION

If an applied 1996 I30 has the Malfunction Indicator Light (MIL) "ON" and a Diagnostic Trouble Code (DTC) P0136 (rear oxygen sensor) is found stored in the ECM self diagnosis memory, the sensor element may be contaminated.

A new rear oxygen sensor is now available to correct this incident, if it should occur.

Use the following service procedure to verify the condition exists and replace the rear oxygen sensor.

SERVICE PROCEDURE

1. Verify the MIL light is on and DTC P0136 is stored in self diagnosis memory.

2. Refer to "Rear Oxygen Sensor Overall Operation Test" attachment (Attachment A) or ASIST users click here to verify the operation of the oxygen sensor.

A. If the oxygen sensor passes the operational test, this bulletin does not apply.

B. If the oxygen sensor fails the operational test, replace the oxygen sensor with the appropriate part listed in the PARTS INFORMATION section of this bulletin.

C. You must determine the vehicle's manufacture date in order to replace the oxygen sensor with the appropriate part:

Figure 1:

1) If the vehicle was manufactured before 6/96, install oxygen sensor P/N 226A0-40U62 (see Figure 1).

2) If the vehicle was manufactured after 6/96, install oxygen sensor P/N 226A0-49U02 (see Figure 1).





PARTS INFORMATION

CLAIMS INFORMATION





If applicable, submit a Primary Failed Part (PP) line using the following claims coding: