Codes after replacing after-run coolant pump
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Codes after replacing after-run coolant pump
Had a shop recently replace the problematic after-run coolant pump. The car as 105K on the ticker and it was about time. Started to notice the coolant levels drop and noticable liquid on the garage floor. About a week after the work the check engine light came on. Popped on the Vag, below are the codes.
This seems like an interesting combination. 17965 implies a boost leak. Not surprising considering the shop had to remove the intake manifold to get to the after-run pump. The EGT sensors on this car suck; I've replaced two previously. However, the 'camshaft adjustment' code scares me. Never seen that one before. Never seen that one before. Any advice?
VAG-COM Version: Release 504.1-D
Chassis Type: 8D - Audi A4 B5
Scan: 01 02 03 08 15 17 25 35 45 55 56
--------------------------------------------------------------------------
Address 01: Engine
Controller: 8D0 907 551 H
Component: 2.7l V6/5VT G 0003
Coding: 06711
Shop #: WSC 06435
4 Faults Found:
17866 - Exhaust Gas Temp Sensor 2 (G236): Short to Ground
P1458 - 35-00 - -
17965 - Charge Pressure Control: Positive Deviation
P1557 - 35-10 - - - Intermittent
17861 - Exhaust Gas Temp Sensor 1 (G235): Open or Short to Plus
P1453 - 35-10 - - - Intermittent
17930 - Camshaft Adjustment; Bank 2: Malfunction
P1522 - 35-10 - - - Intermittent
Readiness: 0000 0000
--------------------------------------------------------------------------
This seems like an interesting combination. 17965 implies a boost leak. Not surprising considering the shop had to remove the intake manifold to get to the after-run pump. The EGT sensors on this car suck; I've replaced two previously. However, the 'camshaft adjustment' code scares me. Never seen that one before. Never seen that one before. Any advice?
VAG-COM Version: Release 504.1-D
Chassis Type: 8D - Audi A4 B5
Scan: 01 02 03 08 15 17 25 35 45 55 56
--------------------------------------------------------------------------
Address 01: Engine
Controller: 8D0 907 551 H
Component: 2.7l V6/5VT G 0003
Coding: 06711
Shop #: WSC 06435
4 Faults Found:
17866 - Exhaust Gas Temp Sensor 2 (G236): Short to Ground
P1458 - 35-00 - -
17965 - Charge Pressure Control: Positive Deviation
P1557 - 35-10 - - - Intermittent
17861 - Exhaust Gas Temp Sensor 1 (G235): Open or Short to Plus
P1453 - 35-10 - - - Intermittent
17930 - Camshaft Adjustment; Bank 2: Malfunction
P1522 - 35-10 - - - Intermittent
Readiness: 0000 0000
--------------------------------------------------------------------------
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