Software Defect On the Cat® Detect Object Detection System Used On Certain Cat Machines{7620} Caterpillar

Articulated Truck:

740 (S/N: AXM1-UP; B1P1-UP; DTX1-UP)

Motor Grader:

16H (S/N: 6ZJ1-UP; ATS1-UP)

16M (S/N: B9H1-UP; R9H1-UP)

24H (S/N: 7KK1-UP)

24M (S/N: B9K1-UP)

Off-Highway Truck/Tractor:

769 (S/N: 99F1-UP; 35W1-UP)

769B (S/N: 99F1-UP)

772 (S/N: RLB1-UP; J2M1-UP)

773D (S/N: NBJ1-UP; BGL1-UP; 7ER1-UP; 7CS1-UP; 7FZ1-UP)

773E (S/N: BDA1-UP; KEG1-UP; ASK1-UP)

773F (S/N: EED1-UP; EXD1-UP)

777C (S/N: 4XJ1-UP)

777D (S/N: DCB1-UP; AGC1-UP; FKR1-UP; 3PR1-UP; 2YW1-UP)

777D HAA (S/N: AGY1-UP)

777F (S/N: WTK1-UP; JXP1-UP)

777G (S/N: T5A1-UP; TNM1-UP; RDR1-UP; T4Y1-UP)

785B (S/N: 6HK1-UP)

785C (S/N: 1HW1-UP; APX1-UP; 5AZ1-UP)

785D (S/N: DMC1-UP; MSY1-UP)

789 (S/N: 9ZC1-UP)

789B (S/N: 7EK1-UP)

789C (S/N: 2BW1-UP)

789D (S/N: SPD1-UP; SHH1-UP)

793 (S/N: 3SJ1-UP)

793B (S/N: 1HL1-UP)

793C (S/N: CBR1-UP; 4AR1-UP; ATY1-UP; 4GZ1-UP)

793D (S/N: FDB1-UP)

793F Series AC (S/N: EMD1-UP)

793F (S/N: SND1-UP; SSP1-UP; RBT1-UP)

795F Series AC (S/N: ERM1-UP)

797 (S/N: 5YW1-UP)

797B (S/N: JSM1-UP)

797F (S/N: LAJ1-UP; WSP1-UP)

Quarry Truck:

771D (S/N: BCA1-UP; 6JR1-UP; 6YS1-UP)

775D (S/N: 6KR1-UP; 8AS1-UP)

775E (S/N: BEC1-UP)

775F (S/N: EYG1-UP; DLS1-UP)

Wheel Dozer:

834G (S/N: BPC1-UP; 6GZ1-UP)

834H (S/N: BTX1-UP)

854G (S/N: AMP1-UP; A4W1-UP; 1JW1-UP)

854K (S/N: H9K1-UP; H8M1-UP; 2211-UP)

Wheel Loader:

972L (S/N: JPR1-UP)

980H (S/N: P8B1-UP; MHG1-UP; A8J1-UP; KZL1-UP; JMS1-UP)

980K (S/N: W7K1-UP; GTZ1-UP)

988G (S/N: BNH1-UP; 2TW1-UP)

990 Series II (S/N: 4FR1-UP)

990 (S/N: 7HK1-UP)

992G (S/N: 7HR1-UP; AZX1-UP; ADZ1-UP)

992K (S/N: H4C1-UP; ZMX1-UP; 8801-UP)

993K (S/N: Z4D1-UP; Z9K1-UP; Z4Z1-UP)

994F (S/N: 4421-UP)

994H (S/N: DWC1-UP)

Introduction

The problem that is identified in the technical information bulletin that follows does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.

Problem

When flashing an ECM on a machine that has Cat^® Detect Object Detection installed, the CMPD ECM will remain in flashing mode when another ECM is selected in Winflash. Hence, causing an incompatibility message or the corruption of the file on the ECM to be flashed.

Solution

Illustration 1	g03287436
CMPD

Prior to flashing an ECM on a machine with Object Detection, disconnect connector (1) on the back of the CMPD. Flash the software onto the desired ECM. Once the flash is completed, install the connector back to the CMPD.