Toyota Tundra Service Manual: Replacement

REPLACEMENT

PROCEDURE

1. REPLACE STRAIGHT PIN

NOTICE:

It is not necessary to remove the straight pin unless it is being replaced.

(a) Remove the straight pins.

(b) Using a plastic-faced hammer, tap in new straight pins to the cylinder block.

Standard Straight Pin:

Item	Height	Width	Protrusion
Pin A	36 mm (1.42 in.)	10 mm (0.394 in.)	22 to 24 mm (0.866 to 0.945 in.)
Pin B	22 mm (0.866 in.)	10 mm (0.394 in.)	10.5 to 11.5 mm (0.413 to 0.453 in.)
Pin C	20 mm (0.787 in.)	8 mm (0.315 in.)	8.0 to 10.0 mm (0.315 to 0.394 in.)
Pin D	12 mm (0.472 in.)	4 mm (0.157 in.)	5.0 to 7.0 mm (0.197 to 0.276 in.)

Toyota Tundra Service Manual > Engine Immobiliser System (w/o Smart Key System): Engine does not Start but Initial Combustion Occurs
DESCRIPTION If the key ID codes of the key and transponder key ECU assembly match, the engine immobiliser system is unset and the engine start permission signal is sent to the ECM. When the ID codes of the transponder key ECU assembly and ECM match, the engine starts. WIRING DIAGRAM CAUTION / NOTICE ...

Toyota Tundra Owners Manual