Reno L4-2.0L (2006)
Engine Control Module: Customer Interest
Engine Controls - MIL ON/DTC P0606 Stored
FORENZA
Section Title: Engine
TSB No. TS 11 03137R
Division: Automotive
Category: Technical
SUBJECT:
ENGINE CRANKS BUT WILL NOT START MIL ON WITH DTC P0606
(CONTROL MODULE PERFORMANCE) STORED
MODEL(S):
FORENZA, FORENZA WAGON, RENO (RQ420)
YEAR:
2006
REVISION: "CORRECTION:" HAS BEEN REVISED TO CLARIFY ECM DATE CODE
CONDITION:
Engine will not start MIL "ON" and DTC P0606 (Control Module Performance) stored. (This TSB does not apply to any vehicle with extended crank
time-no start only)
CAUSE:
Outside temperature below -10° C (14° F) may cause an internal ECM circuit to malfunction. This failure will prevent start up.
CORRECTION:
Replace the Engine Control Module (ECM) with a new ECM as described below. The new ECM must have a date code of 6065 or later on the label
confirming it is internally updated. Do not install a new ECM without a date code of 6065 or later for this condition. After installation, check the ECM
for the latest calibration version. Refer to the General TSB 05 XXXXX "ECM (ECU) Reprogramming Verification Procedure Using the Suzuki SDS
Tool". If the vehicle does not have the latest calibration version follow the reprogramming procedure described below.
REQUIRED TOOLS AND SOFTWARE:
WARRANTY CLAIM INFORMATION:
