Pinpoint Tests
PINPOINT TEST A: INCORRECT FUEL GAUGE INDICATION
A1: TEST OPERATION OF FUEL GAUGE.......................................................... 413-01-9A
A2: VERIFY FAULT OF FUEL GAUGE................................................................ 413-01-9B
A3: TEST FOR VALID INPUT FROM THE FUEL PUMP MODULE...................... 413-01-9B
A4: TEST FOR SHORT TO GROUND ON FUEL PUMP MODULE UNIT............. 413-01-9B
A5: TEST CIRCUIT 8-GA7 (WH/RD) FOR SHORT TO GROUND ....................... 413-01-9B/10
A6: RETRIEVE ANY STORED DTCS .................................................................. 413-01-10
A7: TEST CIRCUIT 8-GA7 (WH/RD) FOR OPEN ................................................ 413-01-10/11
A8: TEST CIRCUIT 31-GA7 (BK) FOR SHORT TO GROUND............................. 413-01-11
PINPOINT TEST B: THE SPEEDOMETER IS INOPERATIVE
B1: TEST OPERATION OF SPEEDOMETER...................................................... 413-01-11
B2: RETRIEVE ANY STORED DTCS .................................................................. 413-01-11
B3: TEST VEHICLE SPEED SENSOR (VSS) OUTPUT....................................... 413-01-12
PINPOINT TEST C: INCORRECT TEMPERATURE GAUGE INDICATION
C1: TEST OPERATION OF TEMPERATURE GAUGE........................................ 413-01-12
C2: RETRIEVE ANY STORED DTCS.................................................................. 413-01-12
C3: TEST OPERATION OF THE ENGINE COOLANT
TEMPERATURE SENSOR.................................................................................. 413-01-13
PINPOINT TEST D: THE TACHOMETER IS INOPERATIVE
D1: TEST OPERATION OF THE TACHOMETER................................................ 413-01-13
D2: RETRIEVE ANY STORED DTCS.................................................................. 413-01-13
PINPOINT TEST E: THE HIGH BEAM INDICATOR IS INOPERATIVE
E1: CHECK OPERATION OF HIGH BEAM.......................................................... 413-01-13/14
E2: CHECK FOR VOLTAGE ON CIRCUIT 14-LE11 (VT/WH).............................. 413-01-14
E3: CHECK CIRCUIT 31-WC43B (BK) FOR GROUND ON HIGH
BEAM INDICATOR.............................................................................................. 413-01-14
PINPOINT TEST F: THE LOW OIL PRESSURE INDICATOR IS INOPERATIVE
F1: TEST OPERATION OF LOW OIL PRESSURE WARNING INDICATOR ....... 413-01-15
F2: CHECK OPERATION OF OIL PRESS RE SWITCH...................................... 413-01-15
PINPOINT TEST G: THE BRAKE WARNING INDICATOR IS INOPERATIVE –
FROM 01/99 ONWARDS
G1: TEST OPERATION OF BRAKE WARNING INDICATOR.............................. 413-01-15
G2: CHECK OPERATION OF PARK BRAKE WARNING INDICATOR................ 413-01-16
G3: CHECK OPERATION OF BRAKE FLUID LEVEL SWITCH........................... 413-01-16
G4: CHECK OPERATION OF PARKING BRAKE SWITCH ................................. 413-01-16
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