B1148

Factory Manual References

Factory service manual diagnostic procedure for 2009 acura rl

A L L Diagnostic Trouble Codes ( DTC )

B1136




DTC Troubleshooting: B1136, B1148

DTC B1136: Right Rear Power Window Switch Internal Error

DTC B1148: Left Rear Power Window Switch Internal Error

NOTE:

- If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A. Troubleshooting - B-CAN System Diagnosis Test Mode A

- Information marked with an asterisk (*) applies to the right rear power window.

1. Clear the DTCs with the HDS.

2. Turn the ignition switch to LOCK (0) and then back to ON (II).

3. Check for DTCs with the HDS.

Is DTC B1136* or B1148 indicated?
YES - Replace the left (right)* rear power window switch.

NO - Intermittent failure, the system is OK at this time. Check for loose or poor connections.


B1148




DTC Troubleshooting: B1136, B1148

DTC B1136: Right Rear Power Window Switch Internal Error

DTC B1148: Left Rear Power Window Switch Internal Error

NOTE:

- If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A. Troubleshooting - B-CAN System Diagnosis Test Mode A

- Information marked with an asterisk (*) applies to the right rear power window.

1. Clear the DTCs with the HDS.

2. Turn the ignition switch to LOCK (0) and then back to ON (II).

3. Check for DTCs with the HDS.

Is DTC B1136* or B1148 indicated?
YES - Replace the left (right)* rear power window switch.

NO - Intermittent failure, the system is OK at this time. Check for loose or poor connections.


Supporting Diagrams & Locations

Reference material from the factory manual for this diagnostic procedure.

Diagram

A/C Leak Detection (B07-025)

Location

CHRYSLER Group LLC

Location

CHRYSLER Group LLC

Location

ACURA

Location

AUDI

Fuse/Relay

CHRYSLER Group LLC

Fuse/Relay

AUDI

Fuse/Relay

BMW

Fuse/Relay

CHRYSLER Group LLC

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