Abstract: A method provides for transferring back-up data between on-board electronic modules of a vehicle. The presence of default parameters is sensed at a first electronic module during a running of the vehicle engine for an engine cycle. The current engine cycle accumulation register data is stored for the engine cycle in the first electronic module. A parameter and accumulation register data recovery routine is run wherein parameters and accumulation register data for the first electronic module are recovered from memory in the second electronic module on the vehicle and restored in the memory of the first electronic module. The information is transferred using SAE J1939 protocol. The first electronic module can be an engine control unit and the second electronic module can be a body controller.

Abstract: A method provides for transferring back-up data between on-board electronic modules of a vehicle. The presence of default parameters is sensed at a first electronic module during a running of the vehicle engine for an engine cycle. The current engine cycle accumulation register data is stored for the engine cycle in the first electronic module. A parameter and accumulation register data recovery routine is run wherein parameters and accumulation register data for the first electronic module are recovered from memory in the second electronic module on the vehicle and restored in the memory of the first electronic module. The information is transferred using SAE J1939 protocol. The first electronic module can be an engine control unit and the second electronic module can be a body controller.

Abstract: An apparatus that may be utilized as a glow plug connector (1401) includes a retainer (1601) disposed between retainer flanges (2415), advantageously in a groove (2413). The retainer (1601) is capable of compressing to fit, for example, within a passage of a rocker carrier (820) of an internal combustion engine, and capable of subsequently expanding to prevent the connector (1401) from being dislodged from the passage.

Abstract: An apparatus that may be utilized as a glow plug connector (1401) includes a retainer (1601) disposed between retainer flanges (2415), advantageously in a groove (2413). The retainer (1601) is capable of compressing to fit, for example, within a passage of a rocker carrier (820) of an internal combustion engine, and capable of subsequently expanding to prevent the connector (1401) from being dislodged from the passage.

Abstract: There is provided a wire guide for guiding and protecting wires from moving parts underneath the valve cover in a diesel engine. The wire guide has a channel portion connected to a base for securing the wire guide to the cylinder head. The base may be comprised of a retaining clip having two prongs that form an assembly that “snaps-on” to an injector clamp holder to secure the wire guide to the cylinder head. The channel portion is configured to cross a rocker arm when the wire guide is mounted on the cylinder head. The channel portion creates a conduit for holding the wires. The conduit is partially closed on at least one side and has an open side with intermittently spaced retaining tabs. The retaining tabs may be intermittently spaced as a series of pair tabs or alternating opposing singular tabs.

Abstract: There is provided a glow plug connection apparatus for installing a plurality of glow plug connectors to corresponding glow plugs mounted in a cylinder head in an internal combustion engine while simultaneously preventing engine oil leakage. The apparatus comprises a rigid buss bar rail, a plurality of glow plug connectors attached to the buss bar rail, a plurality of connector wires routed in the buss bar rail and connected to the glow plug connectors, a wire router, a conduit retaining clip, and an apparatus connector angle. Additionally, the glow plug connectors preferably comprises a buss bar rail interface section, a glow plug connector angle, a sealing section having an O-ring seal, a guide section having guide fins around the periphery of the glow plug connector, and a clip section having a clip fingers around the periphery of the glow plug connector able to engage a glow plug terminal.